diff --git a/app/src/main/java/ru/vtosters/lite/utils/About.java b/app/src/main/java/ru/vtosters/lite/utils/About.java
index 9174d5859..cb2d3b6e4 100644
--- a/app/src/main/java/ru/vtosters/lite/utils/About.java
+++ b/app/src/main/java/ru/vtosters/lite/utils/About.java
@@ -4,6 +4,7 @@ import static ru.vtosters.lite.utils.Globals.getApplicationName;
 import static ru.vtosters.lite.utils.Globals.getContext;
 import static ru.vtosters.lite.utils.Globals.getIdentifier;
 import static ru.vtosters.lite.utils.Preferences.VERSIONNAME;
+import static ru.vtosters.lite.utils.Preferences.isValidSignature;
 import static ru.vtosters.lite.utils.Preferences.oldabout;
 
 import android.content.Context;
@@ -67,6 +68,7 @@ public class About{
     }
 
     public static String getAppVersion() throws IOException{
-        return getApplicationName() + " " + VERSIONNAME + " | " + getBuildNumber();
+        var appver = isValidSignature() ? VERSIONNAME : "Dev";
+        return getApplicationName() + " " + appver + " | " + getBuildNumber();
     }
 }
diff --git a/app/src/main/java/ru/vtosters/lite/utils/Preferences.java b/app/src/main/java/ru/vtosters/lite/utils/Preferences.java
index fdcadcf30..f4d4b5dca 100644
--- a/app/src/main/java/ru/vtosters/lite/utils/Preferences.java
+++ b/app/src/main/java/ru/vtosters/lite/utils/Preferences.java
@@ -41,9 +41,6 @@ public class Preferences{
         setProxy();
         reloadMessagesList();
         registerActivities(application);
-        if(dev()){
-            LoadLibrary("vkopustest");
-        }
         systemThemeChanger(null);
         getInstance().autoCleaningCache();
     } // VK Init