diff --git a/app/src/main/java/org/mian/gitnex/adapters/CollaboratorsAdapter.java b/app/src/main/java/org/mian/gitnex/adapters/CollaboratorsAdapter.java
index 27e29c95..b8e1c4db 100644
--- a/app/src/main/java/org/mian/gitnex/adapters/CollaboratorsAdapter.java
+++ b/app/src/main/java/org/mian/gitnex/adapters/CollaboratorsAdapter.java
@@ -27,34 +27,6 @@ public class CollaboratorsAdapter extends BaseAdapter {
 	private final List<User> collaboratorsList;
 	private final Context context;
 
-	private class ViewHolder {
-
-		private String userLoginId;
-
-		private final ImageView collaboratorAvatar;
-		private final TextView collaboratorName;
-		private final TextView userName;
-
-		ViewHolder(View v) {
-
-			collaboratorAvatar = v.findViewById(R.id.collaboratorAvatar);
-			collaboratorName = v.findViewById(R.id.collaboratorName);
-			userName = v.findViewById(R.id.userName);
-
-			collaboratorAvatar.setOnClickListener(loginId -> {
-				Intent intent = new Intent(context, ProfileActivity.class);
-				intent.putExtra("username", userLoginId);
-				context.startActivity(intent);
-			});
-
-			collaboratorAvatar.setOnLongClickListener(loginId -> {
-				AppUtil.copyToClipboard(context, userLoginId, context.getString(R.string.copyLoginIdToClipBoard, userLoginId));
-				return true;
-			});
-		}
-
-	}
-
 	public CollaboratorsAdapter(Context ctx, List<User> collaboratorsListMain) {
 
 		this.context = ctx;
@@ -120,4 +92,31 @@ public class CollaboratorsAdapter extends BaseAdapter {
 
 	}
 
+	private class ViewHolder {
+
+		private final ImageView collaboratorAvatar;
+		private final TextView collaboratorName;
+		private final TextView userName;
+		private String userLoginId;
+
+		ViewHolder(View v) {
+
+			collaboratorAvatar = v.findViewById(R.id.collaboratorAvatar);
+			collaboratorName = v.findViewById(R.id.collaboratorName);
+			userName = v.findViewById(R.id.userName);
+
+			v.setOnClickListener(loginId -> {
+				Intent intent = new Intent(context, ProfileActivity.class);
+				intent.putExtra("username", userLoginId);
+				context.startActivity(intent);
+			});
+
+			v.setOnLongClickListener(loginId -> {
+				AppUtil.copyToClipboard(context, userLoginId, context.getString(R.string.copyLoginIdToClipBoard, userLoginId));
+				return true;
+			});
+		}
+
+	}
+
 }
diff --git a/app/src/main/java/org/mian/gitnex/adapters/UserAccountsAdapter.java b/app/src/main/java/org/mian/gitnex/adapters/UserAccountsAdapter.java
index cf264ebc..e978d036 100644
--- a/app/src/main/java/org/mian/gitnex/adapters/UserAccountsAdapter.java
+++ b/app/src/main/java/org/mian/gitnex/adapters/UserAccountsAdapter.java
@@ -41,11 +41,13 @@ public class UserAccountsAdapter extends RecyclerView.Adapter<UserAccountsAdapte
 	private final List<UserAccount> userAccountsList;
 	private final Context context;
 	private final Dialog dialog;
+	private final TinyDB tinyDB;
 
 	public UserAccountsAdapter(Context ctx, Dialog dialog) {
 		this.dialog = dialog;
 		this.context = ctx;
 		this.userAccountsList = Objects.requireNonNull(BaseApi.getInstance(context, UserAccountsApi.class)).usersAccounts();
+		this.tinyDB = TinyDB.getInstance(context);
 	}
 
 	private void updateLayoutByPosition(int position) {
@@ -96,7 +98,6 @@ public class UserAccountsAdapter extends RecyclerView.Adapter<UserAccountsAdapte
 	public void onBindViewHolder(@NonNull UserAccountsAdapter.UserAccountsViewHolder holder, int position) {
 
 		UserAccount currentItem = userAccountsList.get(position);
-		TinyDB tinyDB = TinyDB.getInstance(context);
 
 		String url = UrlBuilder.fromString(currentItem.getInstanceUrl()).withPath("/").toString();
 
@@ -202,18 +203,18 @@ public class UserAccountsAdapter extends RecyclerView.Adapter<UserAccountsAdapte
 					return;
 				}
 
-				if(AppUtil.switchToAccount(context, userAccount)) {
+				if(tinyDB.getInt("currentActiveAccountId") != userAccount.getAccountId()) {
+					if(AppUtil.switchToAccount(context, userAccount)) {
 
-					String url = UrlBuilder.fromString(userAccount.getInstanceUrl()).withPath("/").toString();
-
-					Toasty.success(context, context.getResources().getString(R.string.switchAccountSuccess, userAccount.getUserName(), url));
-					getNotificationsCount();
-					((Activity) context).recreate();
-					dialog.dismiss();
+						String url = UrlBuilder.fromString(userAccount.getInstanceUrl()).withPath("/").toString();
 
+						Toasty.success(context, context.getResources().getString(R.string.switchAccountSuccess, userAccount.getUserName(), url));
+						getNotificationsCount();
+						((Activity) context).recreate();
+						dialog.dismiss();
+					}
 				}
 			});
-
 		}
 
 	}
diff --git a/app/src/main/java/org/mian/gitnex/adapters/UserAccountsNavAdapter.java b/app/src/main/java/org/mian/gitnex/adapters/UserAccountsNavAdapter.java
index cd9be878..5dc5b671 100644
--- a/app/src/main/java/org/mian/gitnex/adapters/UserAccountsNavAdapter.java
+++ b/app/src/main/java/org/mian/gitnex/adapters/UserAccountsNavAdapter.java
@@ -57,16 +57,16 @@ public class UserAccountsNavAdapter extends RecyclerView.Adapter<UserAccountsNav
 
 		String url = UrlBuilder.fromString(currentItem.getInstanceUrl()).withPath("/").toString();
 
-		int imageSize = AppUtil.getPixelsFromDensity(context, 35);
+		int imageSize = AppUtil.getPixelsFromDensity(context, 36);
 
-		PicassoService.getInstance(context).get().load(url + "assets/img/favicon.png").placeholder(R.drawable.loader_animated).transform(new RoundedTransformation(8, 0)).resize(imageSize, imageSize).centerCrop()
+		PicassoService.getInstance(context).get().load(url + "assets/img/favicon.png").placeholder(R.drawable.loader_animated).transform(new RoundedTransformation(18, 0)).resize(imageSize, imageSize).centerCrop()
 			.into(holder.userAccountAvatar);
 	}
 
 	@Override
 	public int getItemCount() {
 
-		return userAccountsList.size();
+		return Math.min(userAccountsList.size(), 3);
 	}
 
 	private void customDialogUserAccountsList() {
diff --git a/app/src/main/java/org/mian/gitnex/fragments/CollaboratorsFragment.java b/app/src/main/java/org/mian/gitnex/fragments/CollaboratorsFragment.java
index 56d5279e..681ae602 100644
--- a/app/src/main/java/org/mian/gitnex/fragments/CollaboratorsFragment.java
+++ b/app/src/main/java/org/mian/gitnex/fragments/CollaboratorsFragment.java
@@ -4,9 +4,6 @@ import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.GridView;
-import android.widget.ProgressBar;
-import android.widget.TextView;
 import androidx.annotation.NonNull;
 import androidx.fragment.app.Fragment;
 import androidx.lifecycle.ViewModelProvider;
@@ -22,12 +19,8 @@ import org.mian.gitnex.viewmodels.CollaboratorsViewModel;
 public class CollaboratorsFragment extends Fragment {
 
 	public static boolean refreshCollaborators = false;
-
-	private ProgressBar mProgressBar;
+	private FragmentCollaboratorsBinding fragmentCollaboratorsBinding;
 	private CollaboratorsAdapter adapter;
-	private GridView mGridView;
-	private TextView noDataCollaborators;
-
 	private RepositoryContext repository;
 
 	public CollaboratorsFragment() {
@@ -48,11 +41,7 @@ public class CollaboratorsFragment extends Fragment {
 	@Override
 	public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
 
-		FragmentCollaboratorsBinding fragmentCollaboratorsBinding = FragmentCollaboratorsBinding.inflate(inflater, container, false);
-
-		noDataCollaborators = fragmentCollaboratorsBinding.noDataCollaborators;
-		mProgressBar = fragmentCollaboratorsBinding.progressBar;
-		mGridView = fragmentCollaboratorsBinding.gridView;
+		fragmentCollaboratorsBinding = FragmentCollaboratorsBinding.inflate(inflater, container, false);
 
 		fetchDataAsync(repository.getOwner(), repository.getName());
 		return fragmentCollaboratorsBinding.getRoot();
@@ -66,15 +55,15 @@ public class CollaboratorsFragment extends Fragment {
 		collaboratorsModel.getCollaboratorsList(owner, repo, getContext()).observe(getViewLifecycleOwner(), collaboratorsListMain -> {
 			adapter = new CollaboratorsAdapter(getContext(), collaboratorsListMain);
 			if(adapter.getCount() > 0) {
-				mGridView.setAdapter(adapter);
-				noDataCollaborators.setVisibility(View.GONE);
+				fragmentCollaboratorsBinding.gridView.setAdapter(adapter);
+				fragmentCollaboratorsBinding.noDataCollaborators.setVisibility(View.GONE);
 			}
 			else {
 				adapter.notifyDataSetChanged();
-				mGridView.setAdapter(adapter);
-				noDataCollaborators.setVisibility(View.VISIBLE);
+				fragmentCollaboratorsBinding.gridView.setAdapter(adapter);
+				fragmentCollaboratorsBinding.noDataCollaborators.setVisibility(View.VISIBLE);
 			}
-			mProgressBar.setVisibility(View.GONE);
+			fragmentCollaboratorsBinding.progressBar.setVisibility(View.GONE);
 		});
 
 	}
diff --git a/app/src/main/res/layout/custom_user_accounts_dialog.xml b/app/src/main/res/layout/custom_user_accounts_dialog.xml
index 97430d0d..3348de33 100644
--- a/app/src/main/res/layout/custom_user_accounts_dialog.xml
+++ b/app/src/main/res/layout/custom_user_accounts_dialog.xml
@@ -1,29 +1,31 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:layout_marginTop="@dimen/dimen48dp"
+    android:layout_marginBottom="@dimen/dimen48dp"
     android:background="@drawable/shape_round_corners"
     android:orientation="vertical">
 
     <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="0dp"
+        android:layout_weight="1"
         android:orientation="vertical"
         android:padding="@dimen/dimen16dp">
 
         <androidx.recyclerview.widget.RecyclerView
             android:id="@+id/accountsList"
             android:layout_width="match_parent"
-            android:layout_height="match_parent"/>
+            android:layout_height="match_parent" />
 
     </LinearLayout>
 
     <View
+        android:id="@+id/divider"
         android:layout_width="match_parent"
         android:layout_height="1dp"
-        android:id="@+id/divider"
-        android:background="?attr/dividerColor"/>
+        android:background="?attr/dividerColor" />
 
     <com.google.android.material.button.MaterialButton
         android:id="@+id/newAccount"
@@ -32,10 +34,9 @@
         android:layout_margin="16dp"
         android:paddingStart="4dp"
         android:paddingEnd="4dp"
-        android:textStyle="bold"
         android:text="@string/addNewAccount"
         android:textColor="@color/colorWhite"
-        android:textSize="16sp"/>
+        android:textSize="16sp"
+        android:textStyle="bold" />
 
 </LinearLayout>
-