diff --git a/core/src/cz/nic/tablexia/loader/TablexiaAtlasManager.java b/core/src/cz/nic/tablexia/loader/TablexiaAtlasManager.java
index 8909de0e17065488538b0f38a0b1f40ec72b91c3..b03b25fbc743e36d16eeb3b3d49a204268a6c768 100644
--- a/core/src/cz/nic/tablexia/loader/TablexiaAtlasManager.java
+++ b/core/src/cz/nic/tablexia/loader/TablexiaAtlasManager.java
@@ -1,14 +1,23 @@
 package cz.nic.tablexia.loader;
 
+import com.badlogic.gdx.graphics.Color;
+import com.badlogic.gdx.graphics.Pixmap;
+import com.badlogic.gdx.graphics.Texture;
 import com.badlogic.gdx.graphics.g2d.NinePatch;
 import com.badlogic.gdx.graphics.g2d.TextureAtlas;
 import com.badlogic.gdx.graphics.g2d.TextureRegion;
 
+import java.util.HashMap;
+import java.util.Map;
+
 import cz.nic.tablexia.util.Log;
 
 public class TablexiaAtlasManager extends TablexiaAbstractFileManager {
 
     public static final float BLEEDING_EDGE_OFFSET = 1f;
+    public static final Color COLOR_OVERLAY        = new Color(0, 0, 0, 0.5f);
+
+    private Map<Color, Texture> colorMap = new HashMap<Color, Texture>();// TODO dispose with application!
 
     public TablexiaAtlasManager() {
         super(AssetsStorageType.EXTERNAL);
@@ -18,6 +27,14 @@ public class TablexiaAtlasManager extends TablexiaAbstractFileManager {
         super(storageType);
     }
 
+    @Override
+    public synchronized void dispose() {
+        super.dispose();
+        for (Texture texture : colorMap.values()) {
+            texture.dispose();
+        }
+    }
+
     public void loadAtlas(String atlasName) {
         loadAtlas(atlasName, true);
     }
@@ -48,10 +65,10 @@ public class TablexiaAtlasManager extends TablexiaAbstractFileManager {
         float invTexHeight = 1f / region.getTexture().getHeight();
 
         return new TextureRegion(region.getTexture(),
-                                 (x + BLEEDING_EDGE_OFFSET) * invTexWidth,
-                                 (y + BLEEDING_EDGE_OFFSET) * invTexHeight,
-                                 (x + width - BLEEDING_EDGE_OFFSET) * invTexWidth,
-                                 (y + height - BLEEDING_EDGE_OFFSET) * invTexHeight);
+                (x + BLEEDING_EDGE_OFFSET) * invTexWidth,
+                (y + BLEEDING_EDGE_OFFSET) * invTexHeight,
+                (x + width - BLEEDING_EDGE_OFFSET) * invTexWidth,
+                (y + height - BLEEDING_EDGE_OFFSET) * invTexHeight);
     }
 
     public NinePatch getPatchFromAtlas(String atlasName, String patchName) {
@@ -69,4 +86,16 @@ public class TablexiaAtlasManager extends TablexiaAbstractFileManager {
 
         return patch;
     }
+
+    public Texture getColorTexture(Color color) {
+        if (colorMap.get(color) == null) {
+            Pixmap p = new Pixmap(1, 1, Pixmap.Format.RGBA8888);
+            p.setColor(color);
+            p.drawPixel(0, 0);
+            Texture texture = new Texture(p);
+            p.dispose();
+            colorMap.put(color, texture);
+        }
+        return colorMap.get(color);
+    }
 }
diff --git a/core/src/cz/nic/tablexia/loader/application/ApplicationAtlasManager.java b/core/src/cz/nic/tablexia/loader/application/ApplicationAtlasManager.java
index e8564ef22961cf9fbe4fa7f21c3f225b88a28482..6fb4f47ad8b5ea1b145f0e72e17be88d5c7cef61 100644
--- a/core/src/cz/nic/tablexia/loader/application/ApplicationAtlasManager.java
+++ b/core/src/cz/nic/tablexia/loader/application/ApplicationAtlasManager.java
@@ -1,14 +1,8 @@
 package cz.nic.tablexia.loader.application;
 
-import com.badlogic.gdx.graphics.Color;
-import com.badlogic.gdx.graphics.Pixmap;
-import com.badlogic.gdx.graphics.Texture;
 import com.badlogic.gdx.graphics.g2d.NinePatch;
 import com.badlogic.gdx.graphics.g2d.TextureRegion;
 
-import java.util.HashMap;
-import java.util.Map;
-
 import cz.nic.tablexia.loader.IApplicationLoader;
 import cz.nic.tablexia.loader.TablexiaAtlasManager;
 
@@ -17,8 +11,6 @@ public class ApplicationAtlasManager extends TablexiaAtlasManager implements IAp
 
     private static ApplicationAtlasManager instance;
 
-    private Map<Color, Texture> colorMap = new HashMap<Color, Texture>();// TODO dispose with application!
-
     private ApplicationAtlasManager() {
     }
 
@@ -32,14 +24,9 @@ public class ApplicationAtlasManager extends TablexiaAtlasManager implements IAp
     @Override
     public synchronized void dispose() {
         super.dispose();
-        for (Texture texture : colorMap.values()) {
-            texture.dispose();
-        }
         instance = null;
     }
 
-    public static final Color COLOR_OVERLAY = new Color(0, 0, 0, 0.5f);
-
     private static final String GLOBAL_PATH       = "_global/";
     private static final String APPLICATION_PATH  = GLOBAL_PATH + "application/";
     private static final String APPLICATION_ATLAS = APPLICATION_PATH + "application.atlas";
@@ -86,15 +73,4 @@ public class ApplicationAtlasManager extends TablexiaAtlasManager implements IAp
         return getPatchFromAtlas(APPLICATION_ATLAS, patchName);
     }
 
-    public Texture getColorTexture(Color color) {
-        if (colorMap.get(color) == null) {
-            Pixmap p = new Pixmap(1, 1, Pixmap.Format.RGBA8888);
-            p.setColor(color);
-            p.drawPixel(0, 0);
-            Texture texture = new Texture(p);
-            p.dispose();
-            colorMap.put(color, texture);
-        }
-        return colorMap.get(color);
-    }
 }
\ No newline at end of file
diff --git a/core/src/cz/nic/tablexia/screen/AbstractTablexiaScreen.java b/core/src/cz/nic/tablexia/screen/AbstractTablexiaScreen.java
index 17596247f9a828740b8b60bd940f497d74b96680..5dcc50d19d50566afeb3356e4f5183145c8568b5 100644
--- a/core/src/cz/nic/tablexia/screen/AbstractTablexiaScreen.java
+++ b/core/src/cz/nic/tablexia/screen/AbstractTablexiaScreen.java
@@ -431,29 +431,18 @@ public abstract class AbstractTablexiaScreen<T> extends ScreenAdapter {
     protected void screenRender(float delta) {
     }
 
-    ;
-
     protected void screenLoaded() {
     }
 
-    ;
-
     protected void screenVisible() {
     }
 
-    ;
-
     protected void screenDisposed() {
     }
 
-    ;
-
     protected void screenResized(int width, int height) {
     }
 
-    ;
-
-
 //////////////////////////// TABLEXIA SCREEN CALLBACKS
 
     // SFX
diff --git a/core/src/cz/nic/tablexia/screen/createuser/FormScreen.java b/core/src/cz/nic/tablexia/screen/createuser/FormScreen.java
index 8b4d2051ede22a93e57b33ee216c078c2ecdf2b1..5bc3b4c177a0b77ed2fa98b857c19f698e3af855 100644
--- a/core/src/cz/nic/tablexia/screen/createuser/FormScreen.java
+++ b/core/src/cz/nic/tablexia/screen/createuser/FormScreen.java
@@ -19,6 +19,7 @@ import com.badlogic.gdx.scenes.scene2d.utils.Drawable;
 import com.badlogic.gdx.scenes.scene2d.utils.TextureRegionDrawable;
 
 import cz.nic.tablexia.TablexiaSettings;
+import cz.nic.tablexia.loader.TablexiaAtlasManager;
 import cz.nic.tablexia.loader.application.ApplicationAtlasManager;
 import cz.nic.tablexia.loader.application.ApplicationFontManager;
 import cz.nic.tablexia.model.User;
@@ -265,7 +266,7 @@ public class FormScreen extends AbstractTablexiaScreen<Void> {
         final Group signature = new Group();
 
         // grey translucent overlay
-        Image overlay = new Image(ApplicationAtlasManager.getInstance().getColorTexture(ApplicationAtlasManager.COLOR_OVERLAY));
+        Image overlay = new Image(ApplicationAtlasManager.getInstance().getColorTexture(TablexiaAtlasManager.COLOR_OVERLAY));
         signature.addActor(ScaleUtil.setBackgroundSize(overlay));
         overlay.addListener(new InputListener() {
             @Override