diff --git a/build/gen-hanzi-data/traditional-overrides.ts b/build/gen-hanzi-data/traditional-overrides.ts
index 3fefa4f25708656a1c09d70cba80d75f036273fb..1f4ee2ac774ddfc3c40aad66c179e9aea2f1fc3b 100644
--- a/build/gen-hanzi-data/traditional-overrides.ts
+++ b/build/gen-hanzi-data/traditional-overrides.ts
@@ -315,8 +315,9 @@ function initRadicalToFull (): Map<string, string> {
   radicalToFull.set('扌', '手')
   radicalToFull.set('龵', '手')
   radicalToFull.set('歺', '歹')
-  radicalToFull.set('母', '毋')
-  radicalToFull.set('⺟', '毋')
+  radicalToFull.set('⺟', '母')
+  radicalToFull.set('毋', '母')
+  radicalToFull.set('毋', '母')
   radicalToFull.set('氵', '水')
   radicalToFull.set('氺', '水')
   radicalToFull.set('灬', '火')