3 files changed, 4 insertions, 7 deletions
diff --git a/keyboards/vinhcatba/uncertainty/config.h b/keyboards/vinhcatba/uncertainty/config.h
index 288f1d81a9..5c02b78efe 100644
--- a/keyboards/vinhcatba/uncertainty/config.h
+++ b/keyboards/vinhcatba/uncertainty/config.h
@@ -19,11 +19,7 @@
 #define I2C1_DUTY_CYCLE FAST_DUTY_CYCLE_16_9
 
 /* eeprom i2c driver config */
-#define EXTERNAL_EEPROM_I2C_BASE_ADDRESS 0b10100000
-#define EXTERNAL_EEPROM_BYTE_COUNT 4096
-#define EXTERNAL_EEPROM_PAGE_SIZE 32
-#define EXTERNAL_EEPROM_WRITE_TIME 10
-//#define EEPROM_I2C_24LC32
+#define EEPROM_I2C_24LC32A
 
 /* OLED config */
 #define OLED_UPDATE_INTERVAL 100
diff --git a/keyboards/vinhcatba/uncertainty/info.json b/keyboards/vinhcatba/uncertainty/info.json
index fc0e69ad19..5f35a144d8 100644
--- a/keyboards/vinhcatba/uncertainty/info.json
+++ b/keyboards/vinhcatba/uncertainty/info.json
@@ -4,6 +4,9 @@
     "maintainer": "vinhcatba",
     "development_board": "blackpill_f401",
     "diode_direction": "COL2ROW",
+    "eeprom": {
+        "driver": "i2c"
+    },
     "encoder": {
         "rotary": [
             {"pin_a": "A13", "pin_b": "A14"}
diff --git a/keyboards/vinhcatba/uncertainty/rules.mk b/keyboards/vinhcatba/uncertainty/rules.mk
index 6255f65294..fd83e26c34 100644
--- a/keyboards/vinhcatba/uncertainty/rules.mk
+++ b/keyboards/vinhcatba/uncertainty/rules.mk
@@ -1,3 +1 @@
 SRC += bongo.c
-# using external i2c eeprom
-EEPROM_DRIVER = i2c