diff --git a/core/src/main/java/org/kiwix/kiwixmobile/core/main/CoreMainActivity.java b/core/src/main/java/org/kiwix/kiwixmobile/core/main/CoreMainActivity.java
index 75df2ad99..090bb62d7 100644
--- a/core/src/main/java/org/kiwix/kiwixmobile/core/main/CoreMainActivity.java
+++ b/core/src/main/java/org/kiwix/kiwixmobile/core/main/CoreMainActivity.java
@@ -1549,12 +1549,8 @@ public abstract class CoreMainActivity extends BaseActivity
   }
 
   private void updateNightMode() {
-    painter.update(getCurrentWebView(), kiwixWebView -> {
-      if (kiwixWebView.getUrl() != null) {
-        return !kiwixWebView.getUrl().equals(HOME_URL);
-      }
-      return true;
-    }, videoView);
+    painter.update(getCurrentWebView(), kiwixWebView -> kiwixWebView.getUrl() == null
+      || !kiwixWebView.getUrl().equals(HOME_URL), videoView);
   }
 
   private void loadPrefs() {