diff --git a/framework/src/main/java/de/hsadmin/common/error/UserError.java b/framework/src/main/java/de/hsadmin/common/error/UserError.java
index 554e7bb..eb3c800 100644
--- a/framework/src/main/java/de/hsadmin/common/error/UserError.java
+++ b/framework/src/main/java/de/hsadmin/common/error/UserError.java
@@ -13,7 +13,6 @@ public class UserError {
 	public static final String MSG_INVALID_DATEFORMAT = "MSG_INVALID_DATEFORMAT";
 	public static final String MSG_FIELD_REQUIRES_MINLENGTH = "MSG_FIELD_REQUIRES_MINLENGTH";
 	public static final String MSG_FIELD_EXCEEDS_MAXLENGTH = "MSG_FIELD_EXCEEDS_MAXLENGTH";
-	public static final String MSG_FIELD_DOESNOT_MATCH_REGEXP = "MSG_FIELD_DOESNOT_MATCH_REGEXP";
 	public static final String MSG_UNKNOWN_KEY = "MSG_UNKNOWN_KEY";
 	public static final String MSG_INT_VALUE_EXPECTED = "MSG_INT_VALUE_EXPECTED";
 	public static final String MSG_PAC_NOT_CANCELLED = "MSG_PAC_NOT_CANCELLED";