diff --git a/src/main/java/com/owncloud/android/ui/TextDrawable.java b/src/main/java/com/owncloud/android/ui/TextDrawable.java
index 903a7b3e0195..878d61d0042c 100644
--- a/src/main/java/com/owncloud/android/ui/TextDrawable.java
+++ b/src/main/java/com/owncloud/android/ui/TextDrawable.java
@@ -95,7 +95,7 @@ public TextDrawable(String text, int r, int g, int b, float radius) {
      * @throws NoSuchAlgorithmException     if the specified algorithm is not available when calculating the color values
      */
     @NonNull
-    @NextcloudServer(min = -1, max = 12)
+    @NextcloudServer(max = 12)
     public static TextDrawable createAvatar(String accountName, float radiusInDp) throws
             UnsupportedEncodingException, NoSuchAlgorithmException {
         String username = AccountUtils.getAccountUsername(accountName);
diff --git a/src/main/java/com/owncloud/android/utils/NextcloudServer.java b/src/main/java/com/owncloud/android/utils/NextcloudServer.java
index 79998ba2bc76..cf72c345af1b 100644
--- a/src/main/java/com/owncloud/android/utils/NextcloudServer.java
+++ b/src/main/java/com/owncloud/android/utils/NextcloudServer.java
@@ -6,13 +6,14 @@
 import java.lang.annotation.Target;
 
 /**
- * Created by tobi on 21.12.17.
+ * Defines min and max server version. Useful to find not needed code, e.g. if annotated max=12 and last supported 
+ * version is 13 the code can be removed.
  */
 
 @Retention(RetentionPolicy.SOURCE)
 @Target(ElementType.METHOD)
 public @interface NextcloudServer {
-    int min();
+    int min() default -1;
 
     int max();
 }
\ No newline at end of file
diff --git a/src/main/java/com/owncloud/android/utils/ThemeUtils.java b/src/main/java/com/owncloud/android/utils/ThemeUtils.java
index 5f95a875a6d1..fa849ae97cca 100644
--- a/src/main/java/com/owncloud/android/utils/ThemeUtils.java
+++ b/src/main/java/com/owncloud/android/utils/ThemeUtils.java
@@ -107,6 +107,7 @@ public static int elementColor() {
         return elementColor(null);
     }
 
+    @NextcloudServer(max = 12)
     public static int elementColor(Account account) {
         OCCapability capability = getCapability(account);