diff --git a/data/registers/flash_u5.yaml b/data/registers/flash_u5.yaml
index c3640ce..7dde2e9 100644
--- a/data/registers/flash_u5.yaml
+++ b/data/registers/flash_u5.yaml
@@ -509,11 +509,11 @@ fieldset/OPTR:
       bit_offset: 21
       bit_size: 1
       enum: DUALBANK
-    - name: BKPRAM_ECC
+    - name: BKPSRAM_ECC
       description: Backup RAM ECC detection and correction enable
       bit_offset: 22
       bit_size: 1
-      enum: BKPRAM_ECC
+      enum: BKPSRAM_ECC
     - name: SRAM3_ECC
       description: SRAM3 ECC detection and correction enable
       bit_offset: 23
@@ -2917,7 +2917,7 @@ fieldset/WRP2BR:
       bit_offset: 31
       bit_size: 1
       enum: WRPBR_UNLOCK
-enum/BKPRAM_ECC:
+enum/BKPSRAM_ECC:
   bit_size: 1
   variants:
     - name: B_0x0