diff --git a/app/src/main/java/eu/kanade/presentation/manga/MangaScreen.kt b/app/src/main/java/eu/kanade/presentation/manga/MangaScreen.kt
index bb872a301..23f9edb3c 100644
--- a/app/src/main/java/eu/kanade/presentation/manga/MangaScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/manga/MangaScreen.kt
@@ -539,7 +539,10 @@ private fun MangaScreenSmallImpl(
                             },
                         ) { change, dragAmount ->
                             change.consume()
-                            offsetX += dragAmount
+                            val newOffsetX = offsetX + dragAmount
+                            if (!newOffsetX.isNaN()) {
+                                offsetX = newOffsetX
+                            }
                         }
                     },
                 // KMK <--
@@ -988,7 +991,10 @@ private fun MangaScreenLargeImpl(
                             },
                         ) { change, dragAmount ->
                             change.consume()
-                            offsetX += dragAmount
+                            val newOffsetX = offsetX + dragAmount
+                            if (!newOffsetX.isNaN()) {
+                                offsetX = newOffsetX
+                            }
                         }
                     },
                 // KMK <--