diff --git a/src/06-mini-project/kernel/regulator/regulator.c b/src/06-mini-project/kernel/regulator/regulator.c
index a0838cd..f677a2e 100644
--- a/src/06-mini-project/kernel/regulator/regulator.c
+++ b/src/06-mini-project/kernel/regulator/regulator.c
@@ -125,9 +125,6 @@ int regulator_init(struct regulator_callbacks *cbs) {
         return PTR_ERR(regulator_thread);
     }
 
-    /* Set initial hardware state */
-    regulator_cbs.adjust_period(current_period);
-
     return 0;
 }