diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/PagerConfig.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/PagerConfig.kt
index 0f835e74cc..dba0e1c4e5 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/PagerConfig.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/PagerConfig.kt
@@ -43,7 +43,13 @@ class PagerConfig(
             .register({ navigationMode = it }, { updateNavigation(navigationMode) })
 
         preferences.pagerNavInverted()
-            .register({ tappingInverted = it }, { navigator.invertMode = it })
+            .register(
+                { tappingInverted = it },
+                {
+                    navigator.invertMode = it
+                    navigationModeChangedListener?.invoke()
+                }
+            )
 
         preferences.dualPageSplitPaged()
             .register({ dualPageSplit = it }, { imagePropertyChangedListener?.invoke() })
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonConfig.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonConfig.kt
index f59a96a918..19a121e648 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonConfig.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonConfig.kt
@@ -36,7 +36,13 @@ class WebtoonConfig(
             .register({ navigationMode = it }, { updateNavigation(it) })
 
         preferences.webtoonNavInverted()
-            .register({ tappingInverted = it }, { navigator.invertMode = it })
+            .register(
+                { tappingInverted = it },
+                {
+                    navigator.invertMode = it
+                    navigationModeChangedListener?.invoke()
+                }
+            )
 
         preferences.dualPageSplitWebtoon()
             .register({ dualPageSplit = it }, { imagePropertyChangedListener?.invoke() })