diff --git a/feature/mypage/src/main/java/com/android/mediproject/feature/mypage/mypagemore/MyPageMoreBottomSheetFragment.kt b/feature/mypage/src/main/java/com/android/mediproject/feature/mypage/mypagemore/MyPageMoreBottomSheetFragment.kt
index 9fed0706a..61423917b 100644
--- a/feature/mypage/src/main/java/com/android/mediproject/feature/mypage/mypagemore/MyPageMoreBottomSheetFragment.kt
+++ b/feature/mypage/src/main/java/com/android/mediproject/feature/mypage/mypagemore/MyPageMoreBottomSheetFragment.kt
@@ -57,15 +57,11 @@ class MyPageMoreBottomSheetFragment(private val backCallback: () -> Unit) :
         val bottomSheet = bottomSheetDialog
             .findViewById<FrameLayout>(com.google.android.material.R.id.design_bottom_sheet)
 
-        if (isBottomSheetNotNull(bottomSheet)) {
-            blockBottomSheetDragging(bottomSheet!!)
+        if (bottomSheet != null) {
+            blockBottomSheetDragging(bottomSheet)
         }
     }
 
-    private fun isBottomSheetNotNull(bottomSheet: FrameLayout?): Boolean {
-        return bottomSheet != null
-    }
-
     private fun blockBottomSheetDragging(bottomSheet: FrameLayout) {
         val behavior: BottomSheetBehavior<*> = BottomSheetBehavior.from(bottomSheet)
         behavior.isDraggable = false