diff --git a/keyboards/akko/5108/config.h b/keyboards/akko/5108/config.h
index 4c04933bcf9..790830c88b4 100644
--- a/keyboards/akko/5108/config.h
+++ b/keyboards/akko/5108/config.h
@@ -35,7 +35,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 2
diff --git a/keyboards/akko/5108/info.json b/keyboards/akko/5108/info.json
index 74379db27b8..ef3f85a1ec0 100644
--- a/keyboards/akko/5108/info.json
+++ b/keyboards/akko/5108/info.json
@@ -29,7 +29,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "indicators": {
diff --git a/keyboards/akko/acr87/config.h b/keyboards/akko/acr87/config.h
index 6e4d8dd5743..3f613590744 100644
--- a/keyboards/akko/acr87/config.h
+++ b/keyboards/akko/acr87/config.h
@@ -32,7 +32,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 3
diff --git a/keyboards/akko/acr87/info.json b/keyboards/akko/acr87/info.json
index 5ce22462d90..f9d360282dd 100644
--- a/keyboards/akko/acr87/info.json
+++ b/keyboards/akko/acr87/info.json
@@ -29,7 +29,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "rgb_matrix": {
diff --git a/keyboards/akko/top40/config.h b/keyboards/akko/top40/config.h
index e8672856ef6..cc72977c4d6 100644
--- a/keyboards/akko/top40/config.h
+++ b/keyboards/akko/top40/config.h
@@ -32,7 +32,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 2
diff --git a/keyboards/akko/top40/info.json b/keyboards/akko/top40/info.json
index e66f79e6c02..3624ee04112 100644
--- a/keyboards/akko/top40/info.json
+++ b/keyboards/akko/top40/info.json
@@ -29,7 +29,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "rgb_matrix": {
diff --git a/keyboards/annepro2/c15/config.h b/keyboards/annepro2/c15/config.h
index ea38f4dce3e..f488b9d8f38 100644
--- a/keyboards/annepro2/c15/config.h
+++ b/keyboards/annepro2/c15/config.h
@@ -57,7 +57,3 @@
 #define EXTERNAL_FLASH_SECTOR_SIZE 4096
 #define EXTERNAL_FLASH_BLOCK_SIZE 4096
 #define EXTERNAL_FLASH_SIZE (256 * 1024) // 2M-bit flash size
-
-// Wear-leveling driver configuration
-#define WEAR_LEVELING_LOGICAL_SIZE 1024
-#define WEAR_LEVELING_BACKING_SIZE (WEAR_LEVELING_LOGICAL_SIZE * 2)
diff --git a/keyboards/annepro2/c15/info.json b/keyboards/annepro2/c15/info.json
index 7138294987d..b7624dd6c50 100644
--- a/keyboards/annepro2/c15/info.json
+++ b/keyboards/annepro2/c15/info.json
@@ -6,7 +6,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 2048
         }
     },
     "rgb_matrix": {
diff --git a/keyboards/annepro2/c18/config.h b/keyboards/annepro2/c18/config.h
index 6b6307c3d0f..36f4a25c8d4 100644
--- a/keyboards/annepro2/c18/config.h
+++ b/keyboards/annepro2/c18/config.h
@@ -55,7 +55,3 @@
 #define EXTERNAL_FLASH_SECTOR_SIZE 4096
 #define EXTERNAL_FLASH_BLOCK_SIZE 4096
 #define EXTERNAL_FLASH_SIZE (256 * 1024) // 2M-bit flash size
-
-// Wear-leveling driver configuration
-#define WEAR_LEVELING_LOGICAL_SIZE 1024
-#define WEAR_LEVELING_BACKING_SIZE (WEAR_LEVELING_LOGICAL_SIZE * 2)
diff --git a/keyboards/annepro2/c18/info.json b/keyboards/annepro2/c18/info.json
index 439188b2f7f..c8f524e3cfd 100644
--- a/keyboards/annepro2/c18/info.json
+++ b/keyboards/annepro2/c18/info.json
@@ -6,7 +6,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 2048
         }
     },
     "rgb_matrix": {
diff --git a/keyboards/binepad/bn006/config.h b/keyboards/binepad/bn006/config.h
index 41c3822655c..0569ccff03c 100755
--- a/keyboards/binepad/bn006/config.h
+++ b/keyboards/binepad/bn006/config.h
@@ -3,14 +3,6 @@
 
 #pragma once
 
-/*
- * Wear Leveling EEPROM Emulation
- */
-
-#define WEAR_LEVELING_LOGICAL_SIZE 2048                              // Number of bytes "exposed" to the rest of QMK and denotes the size of the usable EEPROM.
-#define WEAR_LEVELING_BACKING_SIZE (WEAR_LEVELING_LOGICAL_SIZE * 2)  // Number of bytes used by the wear-leveling algorithm for its underlying storage, and needs to be a multiple of the logical size.
-
-
 /*
  * RGB Matrix
  */
diff --git a/keyboards/binepad/bn006/info.json b/keyboards/binepad/bn006/info.json
index 756b82e330a..81e68d2e0c6 100755
--- a/keyboards/binepad/bn006/info.json
+++ b/keyboards/binepad/bn006/info.json
@@ -24,6 +24,11 @@
         "pid": "0x426E",
         "device_version": "1.0.0"
     },
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "ws2812": {
         "pin": "B15"
     },
diff --git a/keyboards/binepad/bn006/rules.mk b/keyboards/binepad/bn006/rules.mk
index 58561c984b4..7ff128fa692 100755
--- a/keyboards/binepad/bn006/rules.mk
+++ b/keyboards/binepad/bn006/rules.mk
@@ -1,5 +1 @@
-# Copyright 2022 Binepad (@binpad)
-# SPDX-License-Identifier: GPL-2.0-or-later
-
-EPROM_DRIVER = wear_leveling
-WEAR_LEVELING_DRIVER = embedded_flash
+# This file intentionally left blank
\ No newline at end of file
diff --git a/keyboards/binepad/bn009/r2/config.h b/keyboards/binepad/bn009/r2/config.h
deleted file mode 100644
index 45b63ec1052..00000000000
--- a/keyboards/binepad/bn009/r2/config.h
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2023 Binepad (@binepad)
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-
-/*
- * Wear Leveling EEPROM Emulation
- */
-
-#define WEAR_LEVELING_LOGICAL_SIZE 2048                              // Number of bytes "exposed" to the rest of QMK and denotes the size of the usable EEPROM.
-#define WEAR_LEVELING_BACKING_SIZE (WEAR_LEVELING_LOGICAL_SIZE * 2)  // Number of bytes used by the wear-leveling algorithm for its underlying storage, and needs to be a multiple of the logical size.
diff --git a/keyboards/binepad/bn009/r2/info.json b/keyboards/binepad/bn009/r2/info.json
index c011fe0e32d..870608b5c80 100644
--- a/keyboards/binepad/bn009/r2/info.json
+++ b/keyboards/binepad/bn009/r2/info.json
@@ -6,6 +6,11 @@
         "cols": ["A1", "A2", "A6"],
         "rows": ["B6", "B7", "B2"]
     },
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "processor": "STM32F103",
     "usb": {
         "device_version": "2.0.0"
diff --git a/keyboards/binepad/bnr1/v2/config.h b/keyboards/binepad/bnr1/v2/config.h
deleted file mode 100644
index c408f95d383..00000000000
--- a/keyboards/binepad/bnr1/v2/config.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// Copyright 2022 BINEPAD (@binepad)
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#define WEAR_LEVELING_LOGICAL_SIZE 1024
-#define WEAR_LEVELING_BACKING_SIZE (WEAR_LEVELING_LOGICAL_SIZE * 2)
diff --git a/keyboards/chosfox/cf81/config.h b/keyboards/chosfox/cf81/config.h
index 95b2aca6889..e837c9745bc 100644
--- a/keyboards/chosfox/cf81/config.h
+++ b/keyboards/chosfox/cf81/config.h
@@ -32,7 +32,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 2
diff --git a/keyboards/chosfox/cf81/info.json b/keyboards/chosfox/cf81/info.json
index 65134dfedf1..bbfc2deb31f 100644
--- a/keyboards/chosfox/cf81/info.json
+++ b/keyboards/chosfox/cf81/info.json
@@ -12,7 +12,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "processor": "WB32FQ95",
diff --git a/keyboards/gmmk/gmmk2/p96/ansi/info.json b/keyboards/gmmk/gmmk2/p96/ansi/info.json
index b80e334e0ae..e4eaddbfe8e 100644
--- a/keyboards/gmmk/gmmk2/p96/ansi/info.json
+++ b/keyboards/gmmk/gmmk2/p96/ansi/info.json
@@ -22,7 +22,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 2048
         }
     },
     "processor": "WB32F3G71",
diff --git a/keyboards/gmmk/gmmk2/p96/config.h b/keyboards/gmmk/gmmk2/p96/config.h
index 4200bae922d..9a5a2bf8a40 100644
--- a/keyboards/gmmk/gmmk2/p96/config.h
+++ b/keyboards/gmmk/gmmk2/p96/config.h
@@ -25,7 +25,6 @@
 
 /* External spi flash */
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN B14
-#define WEAR_LEVELING_BACKING_SIZE 2048
 
 /* SPI Config for LED Driver */
 #define SPI_DRIVER SPIDQ
diff --git a/keyboards/gmmk/gmmk2/p96/iso/info.json b/keyboards/gmmk/gmmk2/p96/iso/info.json
index ee59bfd4ff1..42b40231b6c 100644
--- a/keyboards/gmmk/gmmk2/p96/iso/info.json
+++ b/keyboards/gmmk/gmmk2/p96/iso/info.json
@@ -22,7 +22,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 2048
         }
     },
     "processor": "WB32F3G71",
diff --git a/keyboards/gmmk/numpad/config.h b/keyboards/gmmk/numpad/config.h
index 9096ce1d564..24a7a24a3fa 100644
--- a/keyboards/gmmk/numpad/config.h
+++ b/keyboards/gmmk/numpad/config.h
@@ -37,7 +37,6 @@
 #define RGB_MATRIX_LED_COUNT 31
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN B6
-#define WEAR_LEVELING_BACKING_SIZE 2048
 
 #define ENABLE_RGB_MATRIX_ALPHAS_MODS
 #define ENABLE_RGB_MATRIX_GRADIENT_UP_DOWN
diff --git a/keyboards/gmmk/numpad/info.json b/keyboards/gmmk/numpad/info.json
index 406f22603a4..83f7d840dcb 100644
--- a/keyboards/gmmk/numpad/info.json
+++ b/keyboards/gmmk/numpad/info.json
@@ -11,7 +11,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 2048
         }
     },
     "encoder": {
diff --git a/keyboards/gmmk/pro/rev2/ansi/info.json b/keyboards/gmmk/pro/rev2/ansi/info.json
index 968a1952eed..cd1fd31bf00 100644
--- a/keyboards/gmmk/pro/rev2/ansi/info.json
+++ b/keyboards/gmmk/pro/rev2/ansi/info.json
@@ -19,7 +19,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 2048
         }
     },
     "encoder": {
diff --git a/keyboards/gmmk/pro/rev2/config.h b/keyboards/gmmk/pro/rev2/config.h
index fa409ba0266..c393e04e45e 100644
--- a/keyboards/gmmk/pro/rev2/config.h
+++ b/keyboards/gmmk/pro/rev2/config.h
@@ -19,7 +19,6 @@
 
 /* External spi flash */
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN B12
-#define WEAR_LEVELING_BACKING_SIZE 2048
 
 /* SPI Config for LED Driver */
 #define SPI_DRIVER SPIDQ
diff --git a/keyboards/gmmk/pro/rev2/iso/info.json b/keyboards/gmmk/pro/rev2/iso/info.json
index 54ebc2d2f76..62333566164 100644
--- a/keyboards/gmmk/pro/rev2/iso/info.json
+++ b/keyboards/gmmk/pro/rev2/iso/info.json
@@ -19,7 +19,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 2048
         }
     },
     "encoder": {
diff --git a/keyboards/hfdkb/ac001/config.h b/keyboards/hfdkb/ac001/config.h
index 6c0c2a2cf61..7d38c7392c0 100644
--- a/keyboards/hfdkb/ac001/config.h
+++ b/keyboards/hfdkb/ac001/config.h
@@ -32,7 +32,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 #define RGB_DISABLE_WHEN_USB_SUSPENDED // turn off effects when suspended
 
diff --git a/keyboards/hfdkb/ac001/info.json b/keyboards/hfdkb/ac001/info.json
index 36583e2e58f..3f896d59881 100644
--- a/keyboards/hfdkb/ac001/info.json
+++ b/keyboards/hfdkb/ac001/info.json
@@ -20,7 +20,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "ws2812": {
diff --git a/keyboards/horrortroll/handwired_k552/config.h b/keyboards/horrortroll/handwired_k552/config.h
index bec0ac055b0..11461a9418d 100644
--- a/keyboards/horrortroll/handwired_k552/config.h
+++ b/keyboards/horrortroll/handwired_k552/config.h
@@ -30,10 +30,6 @@
 #define EXTERNAL_FLASH_BLOCK_SIZE 4096
 #define EXTERNAL_FLASH_SIZE (256 * 1024) // 2M-bit flash size
 
-// Wear-leveling driver configuration
-#define WEAR_LEVELING_LOGICAL_SIZE 1024
-#define WEAR_LEVELING_BACKING_SIZE (WEAR_LEVELING_LOGICAL_SIZE * 2)
-
 #ifdef OLED_ENABLE
     /* Mapping I2C2 for OLED */
     #define I2C1_SCL_PIN B10
diff --git a/keyboards/horrortroll/handwired_k552/info.json b/keyboards/horrortroll/handwired_k552/info.json
index 2c97ce1306c..b064df38c2d 100644
--- a/keyboards/horrortroll/handwired_k552/info.json
+++ b/keyboards/horrortroll/handwired_k552/info.json
@@ -23,7 +23,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 2048
         }
     },
     "community_layouts": ["tkl_ansi"],
diff --git a/keyboards/ibm/model_m/yugo_m/config.h b/keyboards/ibm/model_m/yugo_m/config.h
index 2b7fc4d1575..0e6881ded3a 100644
--- a/keyboards/ibm/model_m/yugo_m/config.h
+++ b/keyboards/ibm/model_m/yugo_m/config.h
@@ -36,7 +36,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_LAYER
 //#define NO_ACTION_TAPPING
 //#define NO_ACTION_ONESHOT
-
-/* redefine available (emulated) EEPROM as 4 kB rather than the default 2 kB to let VIA use more of the on-chip Flash of the STM32F303 to store 4 layers (since 4 layers * 8 rows * 16 columns * 2 = 1024 bytes but the default max available is 1023 bytes due to ATMEGA32U4 etc. only having 1 kB of EEPROM) */
-#define WEAR_LEVELING_BACKING_SIZE 4096
-#define WEAR_LEVELING_LOGICAL_SIZE 2048
diff --git a/keyboards/ibm/model_m/yugo_m/info.json b/keyboards/ibm/model_m/yugo_m/info.json
index 6e3a0b39c61..f4d9cc1d944 100644
--- a/keyboards/ibm/model_m/yugo_m/info.json
+++ b/keyboards/ibm/model_m/yugo_m/info.json
@@ -13,6 +13,11 @@
         "rows": ["B8", "B7", "B6", "B5", "B4", "B3", "A15", "A14"]
     },
     "diode_direction": "ROW2COL",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "processor": "STM32F303",
     "bootloader": "stm32-dfu",
     "board": "QMK_PROTON_C",
diff --git a/keyboards/inland/kb83/config.h b/keyboards/inland/kb83/config.h
index e1b6702bd8e..ed1f3cf160b 100644
--- a/keyboards/inland/kb83/config.h
+++ b/keyboards/inland/kb83/config.h
@@ -36,7 +36,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 2
diff --git a/keyboards/inland/kb83/info.json b/keyboards/inland/kb83/info.json
index 33545515ad2..cd538ef4ee6 100644
--- a/keyboards/inland/kb83/info.json
+++ b/keyboards/inland/kb83/info.json
@@ -21,7 +21,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "encoder": {
diff --git a/keyboards/inland/mk47/config.h b/keyboards/inland/mk47/config.h
index 7004b38e632..db9aea328f0 100644
--- a/keyboards/inland/mk47/config.h
+++ b/keyboards/inland/mk47/config.h
@@ -23,7 +23,6 @@
 #define SPI_MISO_PIN B4
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (4 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 1
diff --git a/keyboards/inland/mk47/info.json b/keyboards/inland/mk47/info.json
index 2ed18eac3b5..7d94365724b 100644
--- a/keyboards/inland/mk47/info.json
+++ b/keyboards/inland/mk47/info.json
@@ -29,7 +29,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 4096
         }
     },
     "rgb_matrix": {
diff --git a/keyboards/mechlovin/hex6c/config.h b/keyboards/mechlovin/hex6c/config.h
index 4cfcaebcdef..e74e7939c4a 100644
--- a/keyboards/mechlovin/hex6c/config.h
+++ b/keyboards/mechlovin/hex6c/config.h
@@ -18,6 +18,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #pragma once
 
 #define BACKLIGHT_PWM_DRIVER PWMD3
-
-#define WEAR_LEVELING_BACKING_SIZE 4096
-#define WEAR_LEVELING_LOGICAL_SIZE 2048
diff --git a/keyboards/mechlovin/hex6c/info.json b/keyboards/mechlovin/hex6c/info.json
index dfeb91e0bac..483566e7f48 100644
--- a/keyboards/mechlovin/hex6c/info.json
+++ b/keyboards/mechlovin/hex6c/info.json
@@ -13,6 +13,11 @@
         "rows": ["A10", "B13", "B12", "B11", "C14", "C15"]
     },
     "diode_direction": "COL2ROW",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "encoder": {
         "rotary": [
             {"pin_a": "A15", "pin_b": "A2"}
diff --git a/keyboards/mode/m75h/config.h b/keyboards/mode/m75h/config.h
deleted file mode 100644
index c6d7d037ec8..00000000000
--- a/keyboards/mode/m75h/config.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- Copyright 2020 Álvaro "Gondolindrim" Volpato <alvaro.volpato@usp.br>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#pragma once
-
-#define WEAR_LEVELING_LOGICAL_SIZE 2048
-#define WEAR_LEVELING_BACKING_SIZE 4096
diff --git a/keyboards/mode/m75h/info.json b/keyboards/mode/m75h/info.json
index f57aac383ef..8314dbf99d3 100644
--- a/keyboards/mode/m75h/info.json
+++ b/keyboards/mode/m75h/info.json
@@ -13,6 +13,11 @@
         "rows": ["C5", "B0", "B14", "B15", "A8", "C9", "A15"]
     },
     "diode_direction": "COL2ROW",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "processor": "STM32F401",
     "bootloader": "stm32-dfu",
     "layout_aliases": {
diff --git a/keyboards/mode/m75s/config.h b/keyboards/mode/m75s/config.h
index 7fdb18d26ab..4d3a7d5ca4c 100644
--- a/keyboards/mode/m75s/config.h
+++ b/keyboards/mode/m75s/config.h
@@ -20,6 +20,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define BACKLIGHT_DEFAULT_LEVEL 20
 #define BACKLIGHT_PWM_DRIVER PWMD3
 #define BACKLIGHT_PWM_CHANNEL 1
-
-#define WEAR_LEVELING_LOGICAL_SIZE 2048
-#define WEAR_LEVELING_BACKING_SIZE 4096
diff --git a/keyboards/mode/m75s/info.json b/keyboards/mode/m75s/info.json
index bf60aebd56c..df4d1ab451e 100644
--- a/keyboards/mode/m75s/info.json
+++ b/keyboards/mode/m75s/info.json
@@ -13,6 +13,11 @@
         "rows": ["C5", "B0", "B14", "B15", "C7", "C9", "A15"]
     },
     "diode_direction": "COL2ROW",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "backlight": {
         "pin": "C6",
         "levels": 20,
diff --git a/keyboards/monsgeek/m1/config.h b/keyboards/monsgeek/m1/config.h
index f5466ab09bc..162001fca63 100644
--- a/keyboards/monsgeek/m1/config.h
+++ b/keyboards/monsgeek/m1/config.h
@@ -34,7 +34,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 2
diff --git a/keyboards/monsgeek/m1/info.json b/keyboards/monsgeek/m1/info.json
index fe979b7c314..a008b221952 100644
--- a/keyboards/monsgeek/m1/info.json
+++ b/keyboards/monsgeek/m1/info.json
@@ -29,7 +29,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "encoder": {
diff --git a/keyboards/monsgeek/m5/config.h b/keyboards/monsgeek/m5/config.h
index db65cef7603..a92c4975ebd 100644
--- a/keyboards/monsgeek/m5/config.h
+++ b/keyboards/monsgeek/m5/config.h
@@ -35,7 +35,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 2
diff --git a/keyboards/monsgeek/m5/info.json b/keyboards/monsgeek/m5/info.json
index ecc6b309ae2..1e9ec8618af 100644
--- a/keyboards/monsgeek/m5/info.json
+++ b/keyboards/monsgeek/m5/info.json
@@ -28,7 +28,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "indicators": {
diff --git a/keyboards/monsgeek/m6/config.h b/keyboards/monsgeek/m6/config.h
index abed72f54e2..c6f7d55e9dd 100644
--- a/keyboards/monsgeek/m6/config.h
+++ b/keyboards/monsgeek/m6/config.h
@@ -32,7 +32,6 @@
 #define SPI_MOSI_PAL_MODE 5
 
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
-#define WEAR_LEVELING_BACKING_SIZE (8 * 1024)
 
 /* I2C Config for LED Driver */
 #define IS31FL3733_DRIVER_COUNT 2
diff --git a/keyboards/monsgeek/m6/info.json b/keyboards/monsgeek/m6/info.json
index 2aa297570ca..7751ef13d68 100644
--- a/keyboards/monsgeek/m6/info.json
+++ b/keyboards/monsgeek/m6/info.json
@@ -28,7 +28,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 8192
         }
     },
     "rgb_matrix": {
diff --git a/keyboards/projectd/65/projectd_65_ansi/config.h b/keyboards/projectd/65/projectd_65_ansi/config.h
index 64e4595e1b2..4d1dc100d89 100644
--- a/keyboards/projectd/65/projectd_65_ansi/config.h
+++ b/keyboards/projectd/65/projectd_65_ansi/config.h
@@ -25,7 +25,6 @@
 
 /* External spi flash */
 #define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN B14
-#define WEAR_LEVELING_BACKING_SIZE (4 * 1024)
 
 /* SPI Config for LED Driver */
 #define SPI_DRIVER SPIDQ
diff --git a/keyboards/projectd/65/projectd_65_ansi/info.json b/keyboards/projectd/65/projectd_65_ansi/info.json
index c385f00ed12..861e3792db2 100644
--- a/keyboards/projectd/65/projectd_65_ansi/info.json
+++ b/keyboards/projectd/65/projectd_65_ansi/info.json
@@ -13,7 +13,8 @@
     "eeprom": {
         "driver": "wear_leveling",
         "wear_leveling": {
-            "driver": "spi_flash"
+            "driver": "spi_flash",
+            "backing_size": 4096
         }
     },
     "features": {
diff --git a/keyboards/rgbkb/mun/config.h b/keyboards/rgbkb/mun/config.h
index fd2e366614c..baf495b534b 100644
--- a/keyboards/rgbkb/mun/config.h
+++ b/keyboards/rgbkb/mun/config.h
@@ -119,6 +119,3 @@
 
 #define TOUCH_UPDATE_INTERVAL 33
 #define OLED_UPDATE_INTERVAL 33
-
-#define WEAR_LEVELING_BACKING_SIZE 4096
-#define WEAR_LEVELING_LOGICAL_SIZE 2048
diff --git a/keyboards/rgbkb/mun/rev1/info.json b/keyboards/rgbkb/mun/rev1/info.json
index 5d380de5c74..91b60e76c38 100644
--- a/keyboards/rgbkb/mun/rev1/info.json
+++ b/keyboards/rgbkb/mun/rev1/info.json
@@ -37,6 +37,11 @@
         "io_delay": 5
     },
     "diode_direction": "COL2ROW",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "encoder": {
         "rotary": [
             {"pin_a": "B8", "pin_b": "A14"},
diff --git a/keyboards/rgbkb/sol3/config.h b/keyboards/rgbkb/sol3/config.h
index 3a0b61bfd54..575e5bcd950 100644
--- a/keyboards/rgbkb/sol3/config.h
+++ b/keyboards/rgbkb/sol3/config.h
@@ -125,6 +125,3 @@
 #define AUDIO_CLICKY
 #define AUDIO_DAC_SAMPLE_WAVEFORM_SQUARE
 #define AUDIO_DAC_OFF_VALUE 0
-
-#define WEAR_LEVELING_BACKING_SIZE 4096
-#define WEAR_LEVELING_LOGICAL_SIZE 2048
diff --git a/keyboards/rgbkb/sol3/rev1/info.json b/keyboards/rgbkb/sol3/rev1/info.json
index b80161995f0..7d3db933a87 100644
--- a/keyboards/rgbkb/sol3/rev1/info.json
+++ b/keyboards/rgbkb/sol3/rev1/info.json
@@ -37,6 +37,11 @@
         "io_delay": 5
     },
     "diode_direction": "COL2ROW",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "encoder": {
         "rotary": [
             {"pin_a": "A1", "pin_b": "A2"},
diff --git a/keyboards/xelus/kangaroo/rev2/config.h b/keyboards/xelus/kangaroo/rev2/config.h
index 790db9b30ac..dfe8035b10c 100644
--- a/keyboards/xelus/kangaroo/rev2/config.h
+++ b/keyboards/xelus/kangaroo/rev2/config.h
@@ -20,6 +20,3 @@
 #define LOCKING_SUPPORT_ENABLE
 /* Locking resynchronize hack */
 #define LOCKING_RESYNC_ENABLE
-
-#define WEAR_LEVELING_LOGICAL_SIZE 2048
-#define WEAR_LEVELING_BACKING_SIZE WEAR_LEVELING_LOGICAL_SIZE*2
diff --git a/keyboards/xelus/kangaroo/rev2/info.json b/keyboards/xelus/kangaroo/rev2/info.json
index 196f11860b1..9e639df034e 100644
--- a/keyboards/xelus/kangaroo/rev2/info.json
+++ b/keyboards/xelus/kangaroo/rev2/info.json
@@ -8,6 +8,11 @@
         "rows": ["A9", "A8", "B15", "B14", "B13", "B12", "A4", "A5", "A6", "A7", "B0", "B1"]
     },
     "diode_direction": "COL2ROW",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "processor": "STM32L412",
     "bootloader": "stm32-dfu"
 }
diff --git a/keyboards/xelus/rs60/rev2_1/config.h b/keyboards/xelus/rs60/rev2_1/config.h
index 1c5fe4a3362..430a5a47f7f 100644
--- a/keyboards/xelus/rs60/rev2_1/config.h
+++ b/keyboards/xelus/rs60/rev2_1/config.h
@@ -21,6 +21,3 @@
 // Locking resynchronize hack
 #define LOCKING_RESYNC_ENABLE
 
-// Emulated EEPROM
-#define WEAR_LEVELING_LOGICAL_SIZE 2048
-#define WEAR_LEVELING_BACKING_SIZE WEAR_LEVELING_LOGICAL_SIZE*2
diff --git a/keyboards/xelus/rs60/rev2_1/info.json b/keyboards/xelus/rs60/rev2_1/info.json
index 118a671547c..fe87561e61c 100644
--- a/keyboards/xelus/rs60/rev2_1/info.json
+++ b/keyboards/xelus/rs60/rev2_1/info.json
@@ -8,6 +8,11 @@
         "rows": ["B15", "B14", "B12", "B1", "B0"]
     },
     "diode_direction": "COL2ROW",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 4096
+        }
+    },
     "indicators": {
         "caps_lock": "A1",
         "on_state": 0