diff --git a/src/com/android/settings/network/telephony/gsm/AutoSelectPreferenceController.java b/src/com/android/settings/network/telephony/gsm/AutoSelectPreferenceController.java
index 626390a9bbb..2eda9d94598 100644
--- a/src/com/android/settings/network/telephony/gsm/AutoSelectPreferenceController.java
+++ b/src/com/android/settings/network/telephony/gsm/AutoSelectPreferenceController.java
@@ -176,7 +176,11 @@ public class AutoSelectPreferenceController extends TelephonyTogglePreferenceCon
 
     private void dismissProgressBar() {
         if (mProgressDialog != null && mProgressDialog.isShowing()) {
-            mProgressDialog.dismiss();
+            try {
+                mProgressDialog.dismiss();
+            } catch (IllegalArgumentException e) {
+                // Ignore exception since the dialog will be gone anyway.
+            }
         }
     }