diff --git a/ToggleStateMember.cs b/ToggleStateMember.cs
index 2d981b1..7ad0410 100644
--- a/ToggleStateMember.cs
+++ b/ToggleStateMember.cs
@@ -18,7 +18,7 @@ namespace Syntriax.Modules.ToggleState
 
                 _isToggled = value;
 
-                if (oldValue = !value)
+                if (oldValue != value)
                     OnToggleStateChanged?.Invoke(value);
             }
         }
diff --git a/ToggleStateMonoBehaviour.cs b/ToggleStateMonoBehaviour.cs
index 0314811..ace073a 100644
--- a/ToggleStateMonoBehaviour.cs
+++ b/ToggleStateMonoBehaviour.cs
@@ -15,7 +15,7 @@ namespace Syntriax.Modules.ToggleState
 
                 _isToggled = value;
 
-                if (oldValue = !value)
+                if (oldValue != value)
                     OnToggleStateChanged?.Invoke(value);
             }
         }