diff --git a/src/main/services/download-sources-checker.ts b/src/main/services/download-sources-checker.ts
index 928e3d52..b3675829 100644
--- a/src/main/services/download-sources-checker.ts
+++ b/src/main/services/download-sources-checker.ts
@@ -101,18 +101,18 @@ export class DownloadSourcesChecker {
     logger.info("DownloadSourcesChecker.checkForChanges() called");
 
     try {
-      // Get all installed games (excluding custom games)
+      // Get all installed games (excluding custom games and games without executable)
       const installedGames = await gamesSublevel.values().all();
       const nonCustomGames = installedGames.filter(
-        (game: Game) => game.shop !== "custom"
+        (game: Game) => game.shop !== "custom" && game.executablePath
       );
       logger.info(
-        `Found ${installedGames.length} total games, ${nonCustomGames.length} non-custom games`
+        `Found ${installedGames.length} total games, ${nonCustomGames.length} non-custom games with executable path`
       );
 
       if (nonCustomGames.length === 0) {
         logger.info(
-          "No non-custom games found, skipping download sources check"
+          "No non-custom games with executable path found, skipping download sources check"
         );
         return;
       }
diff --git a/src/renderer/src/pages/game-details/modals/repacks-modal.tsx b/src/renderer/src/pages/game-details/modals/repacks-modal.tsx
index 91013da0..a72e1323 100644
--- a/src/renderer/src/pages/game-details/modals/repacks-modal.tsx
+++ b/src/renderer/src/pages/game-details/modals/repacks-modal.tsx
@@ -200,6 +200,8 @@ export function RepacksModal({
 
     if (viewedRepackIds.has(repack.id)) return false;
 
+    if (!game?.executablePath) return false;
+
     if (!lastCheckTimestamp || !repack.createdAt) {
       return false;
     }