diff --git a/app/src/main/java/kr/co/vividnext/sodalive/common/SharedPreferenceManager.kt b/app/src/main/java/kr/co/vividnext/sodalive/common/SharedPreferenceManager.kt
index 82f693ef..1f6fd0f3 100644
--- a/app/src/main/java/kr/co/vividnext/sodalive/common/SharedPreferenceManager.kt
+++ b/app/src/main/java/kr/co/vividnext/sodalive/common/SharedPreferenceManager.kt
@@ -92,6 +92,28 @@ object SharedPreferenceManager {
         }
     }
 
+    @VisibleForTesting(otherwise = VisibleForTesting.NONE)
+    fun resetCanForTest() {
+        ensureInitialized()
+        runBlocking {
+            dataStore.edit { preferences ->
+                removeByName(preferences, Constants.PREF_CAN)
+            }
+        }
+        preferenceState.update { state -> state - Constants.PREF_CAN }
+    }
+
+    @VisibleForTesting(otherwise = VisibleForTesting.NONE)
+    fun setCanForTest(value: Int) {
+        ensureInitialized()
+        runBlocking {
+            dataStore.edit { preferences ->
+                preferences[intPreferencesKey(Constants.PREF_CAN)] = value
+            }
+        }
+        preferenceState.update { state -> state + (Constants.PREF_CAN to value) }
+    }
+
     fun clear() {
         ensureInitialized()