diff --git a/ModpackUpdater.Manager/ModpackInstaller.cs b/ModpackUpdater.Manager/ModpackInstaller.cs
index dff31a1..27e8848 100644
--- a/ModpackUpdater.Manager/ModpackInstaller.cs
+++ b/ModpackUpdater.Manager/ModpackInstaller.cs
@@ -83,6 +83,8 @@ public class ModpackInstaller(ModpackConfig updateConfig, ModpackInfo modpackInf
             if (result.Actions.Count == 0)
                 result.HasError = true;
         }
+        else
+            result.IsInstalled = true;
 
         // Check update actions
         if (!result.HasError && (exists || options.AllowUpdaterAfterInstall))
@@ -107,7 +109,9 @@ public class ModpackInstaller(ModpackConfig updateConfig, ModpackInfo modpackInf
 
                         // Check & add
                         if (action.Side.IsSide(options.Side) && (!action.IsExtra || options.IncludeExtras) && !result.Actions.Any(n => n.DestPath == action.DestPath))
+                        {
                             actionsToAdd.Add(action);
+                        }
                     }
 
                     result.Actions.InsertRange(actionsZeroIndex, actionsToAdd);