diff --git a/app/build.gradle b/app/build.gradle
index f6867880..fa409f1b 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -34,8 +34,8 @@ android {
         minSdkVersion 26
         //noinspection OldTargetApi
         targetSdkVersion 27
-        versionCode 457060
-        versionName "4.5.7.6"
+        versionCode 457070
+        versionName "4.5.7.7"
         signingConfig signingConfigs.release
     }
     buildTypes {
diff --git a/app/src/main/java/org/meowcat/edxposed/manager/DownloadDetailsVersionsFragment.java b/app/src/main/java/org/meowcat/edxposed/manager/DownloadDetailsVersionsFragment.java
index c17bbe3e..41ce40a4 100644
--- a/app/src/main/java/org/meowcat/edxposed/manager/DownloadDetailsVersionsFragment.java
+++ b/app/src/main/java/org/meowcat/edxposed/manager/DownloadDetailsVersionsFragment.java
@@ -111,9 +111,8 @@ public class DownloadDetailsVersionsFragment extends ListFragment {
         private final String textInstalled;
         private final String textUpdateAvailable;
         private final long installedVersionCode;
-        //private View snackbar;
 
-        VersionsAdapter(Context context, InstalledModule installed/*, View snackbar*/) {
+        VersionsAdapter(Context context, InstalledModule installed) {
             super(context, R.layout.item_version);
             TypedValue typedValue = new TypedValue();
             Resources.Theme theme = context.getTheme();
@@ -126,7 +125,6 @@ public class DownloadDetailsVersionsFragment extends ListFragment {
             textInstalled = getString(R.string.download_section_installed) + ":";
             textUpdateAvailable = getString(R.string.download_section_update_available) + ":";
             installedVersionCode = (installed != null) ? installed.versionCode : -1;
-            //this.snackbar = snackbar;
         }
 
         @SuppressLint("InflateParams")
@@ -182,7 +180,6 @@ public class DownloadDetailsVersionsFragment extends ListFragment {
 
             holder.downloadView.setUrl(item.downloadLink);
             holder.downloadView.setTitle(activity.getModule().name);
-            //holder.downloadView.setDownloadFinishedCallback(new DownloadModuleCallback(item, snackbar));
 
             if (item.changelog != null && !item.changelog.isEmpty()) {
                 holder.txtChangesTitle.setVisibility(View.VISIBLE);
diff --git a/app/src/main/res/xml/prefs.xml b/app/src/main/res/xml/prefs.xml
index 68eea10d..d1362c08 100644
--- a/app/src/main/res/xml/prefs.xml
+++ b/app/src/main/res/xml/prefs.xml
@@ -102,12 +102,6 @@
             android:title="@string/enable_heads_up"
             app:iconSpaceReserved="false" />
 
-        <SwitchPreferenceCompat
-            android:defaultValue="true"
-            android:key="snack_bar"
-            android:title="@string/notify_module_update"
-            app:iconSpaceReserved="false" />
-
         <SwitchPreferenceCompat
             android:defaultValue="false"
             android:key="custom_list"