diff --git a/.github/workflows/android.yml b/.github/workflows/android.yml
index 923a081cb..8dcadd6b4 100644
--- a/.github/workflows/android.yml
+++ b/.github/workflows/android.yml
@@ -26,7 +26,7 @@ jobs:
 
     - name: Build APK without runtime
       run: | 
-        rm app/src/main/assets/components/jre/*.tar.xz
+        rm -r app/src/main/assets/components/jre
         ./gradlew assembleDebug
         mv app/build/outputs/apk/debug/app-debug.apk out/app-debug-noruntime.apk
 
diff --git a/app/src/main/java/net/kdt/pojavlaunch/PojavLoginActivity.java b/app/src/main/java/net/kdt/pojavlaunch/PojavLoginActivity.java
index c33990cdc..7adba7acd 100644
--- a/app/src/main/java/net/kdt/pojavlaunch/PojavLoginActivity.java
+++ b/app/src/main/java/net/kdt/pojavlaunch/PojavLoginActivity.java
@@ -306,12 +306,12 @@ public class PojavLoginActivity extends BaseActivity
     }
 
     private boolean isJavaRuntimeInstalled(AssetManager am) {
+        boolean prefValue = firstLaunchPrefs.getBoolean(PREF_IS_INSTALLED_JAVARUNTIME, false);
         try {
-            
-            return firstLaunchPrefs.getBoolean(PREF_IS_INSTALLED_JAVARUNTIME, false) && Tools.read(new FileInputStream(Tools.homeJreDir+"/version")).equals(Tools.read(am.open("components/jre/version")));
-        }catch(IOException e) {
+            return prefValue && Tools.read(new FileInputStream(Tools.homeJreDir+"/version")).equals(Tools.read(am.open("components/jre/version")));
+        } catch(IOException e) {
             Log.e("JVMCtl","failed to read file",e);
-            return firstLaunchPrefs.getBoolean(PREF_IS_INSTALLED_JAVARUNTIME, false);
+            return prefValue;
         }
     }