diff --git a/stoerungsauskunftInterface/src/main/java/org/eclipse/openk/gridfailureinformation/stoerauskunftinterface/dtos/ForeignFailureDataDto.java b/stoerungsauskunftInterface/src/main/java/org/eclipse/openk/gridfailureinformation/stoerauskunftinterface/dtos/ForeignFailureDataDto.java
index 21881be..b6d4e1e 100644
--- a/stoerungsauskunftInterface/src/main/java/org/eclipse/openk/gridfailureinformation/stoerauskunftinterface/dtos/ForeignFailureDataDto.java
+++ b/stoerungsauskunftInterface/src/main/java/org/eclipse/openk/gridfailureinformation/stoerauskunftinterface/dtos/ForeignFailureDataDto.java
@@ -18,7 +18,11 @@
 import com.fasterxml.jackson.annotation.JsonProperty;
 import lombok.Data;
 
-import javax.validation.constraints.*;
+import javax.validation.constraints.Max;
+import javax.validation.constraints.Min;
+import javax.validation.constraints.NotNull;
+import javax.validation.constraints.Pattern;
+import javax.validation.constraints.Size;
 import java.io.Serializable;
 import java.math.BigDecimal;
 import java.util.Date;
@@ -33,7 +37,7 @@
     private String description;
 
     @NotNull
-    @Pattern(regexp = "^$|(S|W|F|G|TK|ST)")
+    @Pattern(regexp = "^$|(S|W|F|G|TK|ST|OS)")
     private String branch;
 
     @Pattern(regexp="^$|(NS|MS|HS)")
@@ -77,7 +81,7 @@
     private String stationId;
 
     @Size(max=200)
-    @Pattern(regexp="^$|[A-Za-z0-9ÄäÖöÜüß\\s_/()-]+")
+    @Pattern(regexp="^$|[A-Za-z0-9ÄäÖöÜüß\\s_/(),.;:-]+")
     private String stationDescription;
 
     private BigDecimal longitude;
diff --git a/testImportGridFailures/src/main/java/org/eclipse/openk/gridfailureinformation/jobs/importgridfailures/dtos/ForeignFailureDataDto.java b/testImportGridFailures/src/main/java/org/eclipse/openk/gridfailureinformation/jobs/importgridfailures/dtos/ForeignFailureDataDto.java
index 1c5e998..382e464 100644
--- a/testImportGridFailures/src/main/java/org/eclipse/openk/gridfailureinformation/jobs/importgridfailures/dtos/ForeignFailureDataDto.java
+++ b/testImportGridFailures/src/main/java/org/eclipse/openk/gridfailureinformation/jobs/importgridfailures/dtos/ForeignFailureDataDto.java
@@ -31,7 +31,6 @@
     @NotNull
     private boolean isPlanned;
 
-    @Size(max=255)
     @JsonProperty("description")
     private String description;
 
@@ -56,7 +55,7 @@
     private Date failureEndResupplied;
 
     @Size(max=10)
-    @Pattern(regexp="^$|[A-Za-z0-9ÄäÖöÜüß_/-]+")
+    @Pattern(regexp="^$|[A-Za-z0-9_/-]+")
     private String postcode;
 
     @Size(max=200)