diff --git a/data/registers/dac_v3.yaml b/data/registers/dac_v3.yaml
index 4cc363d..7f348c4 100644
--- a/data/registers/dac_v3.yaml
+++ b/data/registers/dac_v3.yaml
@@ -332,7 +332,7 @@ enum/TSEL1:
       value: 14
 
 enum/TSEL2:
-    bit_size: 4
+  bit_size: 4
   variants:
     - name: SOFTWARE
       description: Software trigger