diff --git a/android/java/org/chromium/chrome/browser/app/BraveActivity.java b/android/java/org/chromium/chrome/browser/app/BraveActivity.java
index ba53916be19..ca9e7ce21b1 100644
--- a/android/java/org/chromium/chrome/browser/app/BraveActivity.java
+++ b/android/java/org/chromium/chrome/browser/app/BraveActivity.java
@@ -1432,7 +1432,7 @@ public abstract class BraveActivity extends ChromeActivity
         // Check multiwindow toggle for upgrade case
         if (!isFirstInstall
                 && !BraveMultiWindowUtils.isCheckUpgradeEnableMultiWindows()
-                && MultiWindowUtils.getInstanceCountWithFallback(PersistedInstanceType.ACTIVE) > 1
+                && MultiWindowUtils.getInstanceCount(PersistedInstanceType.ACTIVE) > 1
                 && !BraveMultiWindowUtils.shouldEnableMultiWindows()) {
             BraveMultiWindowUtils.setCheckUpgradeEnableMultiWindows(true);
             BraveMultiWindowUtils.updateEnableMultiWindows(true);
diff --git a/android/java/org/chromium/chrome/browser/multiwindow/BraveMultiInstanceManagerApi31.java b/android/java/org/chromium/chrome/browser/multiwindow/BraveMultiInstanceManagerApi31.java
index 15a15a2ba32..39a84cc096c 100644
--- a/android/java/org/chromium/chrome/browser/multiwindow/BraveMultiInstanceManagerApi31.java
+++ b/android/java/org/chromium/chrome/browser/multiwindow/BraveMultiInstanceManagerApi31.java
@@ -86,7 +86,7 @@ class BraveMultiInstanceManagerApi31 extends MultiInstanceManagerApi31 {
                         Collections.singletonList(getCurrentInstanceId()),
                         CloseWindowAppSource.NO_TABS_IN_WINDOW);
             }
-            if (MultiWindowUtils.getInstanceCountWithFallback(PersistedInstanceType.ACTIVE) == 1) {
+            if (MultiWindowUtils.getInstanceCount(PersistedInstanceType.ACTIVE) == 1) {
                 BraveMultiWindowUtils.updateEnableMultiWindows(false);
             } else {
                 Snackbar snackbar =
diff --git a/android/java/org/chromium/chrome/browser/settings/AppearancePreferences.java b/android/java/org/chromium/chrome/browser/settings/AppearancePreferences.java
index 1b0fbd49595..90bd88e1c92 100644
--- a/android/java/org/chromium/chrome/browser/settings/AppearancePreferences.java
+++ b/android/java/org/chromium/chrome/browser/settings/AppearancePreferences.java
@@ -283,15 +283,14 @@ public class AppearancePreferences extends AppearanceSettingsFragment
                     .writeBoolean(BravePreferenceKeys.BRAVE_TAB_GROUPS_ENABLED, (boolean) newValue);
         } else if (PREF_ENABLE_MULTI_WINDOWS.equals(key)) {
             if (!(boolean) newValue) {
-                if (MultiWindowUtils.getInstanceCountWithFallback(PersistedInstanceType.ACTIVE)
-                        > 1) {
+                if (MultiWindowUtils.getInstanceCount(PersistedInstanceType.ACTIVE) > 1) {
                     BraveMultiWindowDialogFragment dialogFragment =
                             BraveMultiWindowDialogFragment.newInstance();
                     BraveMultiWindowDialogFragment.DismissListener dismissListener =
                             new BraveMultiWindowDialogFragment.DismissListener() {
                                 @Override
                                 public void onDismiss() {
-                                    if (MultiWindowUtils.getInstanceCountWithFallback(
+                                    if (MultiWindowUtils.getInstanceCount(
                                                     PersistedInstanceType.ACTIVE)
                                             == 1) {
                                         if (preference instanceof ChromeSwitchPreference) {