diff --git a/src/com/android/settings/network/SimOnboardingActivity.kt b/src/com/android/settings/network/SimOnboardingActivity.kt
index eea72867728..481dc205f70 100644
--- a/src/com/android/settings/network/SimOnboardingActivity.kt
+++ b/src/com/android/settings/network/SimOnboardingActivity.kt
@@ -549,6 +549,7 @@ class SimOnboardingActivity : SpaBaseDialogActivity() {
             val intent = Intent(context, SimOnboardingActivity::class.java).apply {
                 putExtra(SUB_ID, subId)
             }
+            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
             context.startActivity(intent)
         }
 
diff --git a/src/com/android/settings/network/telephony/ToggleSubscriptionDialogActivity.java b/src/com/android/settings/network/telephony/ToggleSubscriptionDialogActivity.java
index 6f4d3c3e390..78eb832bb3d 100644
--- a/src/com/android/settings/network/telephony/ToggleSubscriptionDialogActivity.java
+++ b/src/com/android/settings/network/telephony/ToggleSubscriptionDialogActivity.java
@@ -76,6 +76,7 @@ public class ToggleSubscriptionDialogActivity extends SubscriptionActionDialogAc
         Intent intent = new Intent(context, ToggleSubscriptionDialogActivity.class);
         intent.putExtra(ARG_SUB_ID, subId);
         intent.putExtra(ARG_enable, enable);
+        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
         return intent;
     }
 
diff --git a/src/com/android/settings/sim/receivers/SimSlotChangeHandler.java b/src/com/android/settings/sim/receivers/SimSlotChangeHandler.java
index dabb08896c8..67cac712059 100644
--- a/src/com/android/settings/sim/receivers/SimSlotChangeHandler.java
+++ b/src/com/android/settings/sim/receivers/SimSlotChangeHandler.java
@@ -371,9 +371,7 @@ public class SimSlotChangeHandler {
             return;
         }
         Log.d(TAG, "Start ToggleSubscriptionDialogActivity with " + subId + " under DSDS+Mep.");
-        Intent intent = ToggleSubscriptionDialogActivity.getIntent(mContext, subId, true);
-        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-        mContext.startActivityAsUser(intent, UserHandle.SYSTEM);
+        SubscriptionUtil.startToggleSubscriptionDialogActivity(mContext, subId, true);
     }
 
     private boolean isMultipleEnabledProfilesSupported() {