diff --git a/server/db/mysql/adapter.go b/server/db/mysql/adapter.go
index 99e6bfed153e98c4a2d0ff4e4140b9e9455034e3..131b4e6840937ee6c012bdfb0a85669a24951d45 100644
--- a/server/db/mysql/adapter.go
+++ b/server/db/mysql/adapter.go
@@ -3445,7 +3445,7 @@ func (a *adapter) PCacheDelete(key string) error {
 		defer cancel()
 	}
 
-	_, err := a.db.ExecContext(ctx, "DELETE FROM kvmeta WHERE `key`=?")
+	_, err := a.db.ExecContext(ctx, "DELETE FROM kvmeta WHERE `key`=?", key)
 	return err
 }