diff --git a/Source/ChocolateyGui.Common.Windows/ViewModels/LocalSourceViewModel.cs b/Source/ChocolateyGui.Common.Windows/ViewModels/LocalSourceViewModel.cs
index 5305b887b..24f38da39 100644
--- a/Source/ChocolateyGui.Common.Windows/ViewModels/LocalSourceViewModel.cs
+++ b/Source/ChocolateyGui.Common.Windows/ViewModels/LocalSourceViewModel.cs
@@ -480,7 +480,7 @@ private async Task CheckOutdated(bool forceCheckForOutdated)
                 // outdated packages. We should only enable the checkbox here when: (or)
                 // 1. the "Prevent Automated Outdated Packages Check" is disabled
                 // 2. forced a check for outdated packages.
-                IsShowOnlyPackagesWithUpdateEnabled = forceCheckForOutdated || (!_configService.GetEffectiveConfiguration().PreventAutomatedOutdatedPackagesCheck ?? false);
+                IsShowOnlyPackagesWithUpdateEnabled = forceCheckForOutdated || !(_configService.GetEffectiveConfiguration().PreventAutomatedOutdatedPackagesCheck ?? false);
 
                 // Force invalidating the command stuff.
                 // This helps us to prevent disabled buttons after executing this routine.