diff --git a/api/src/main/java/org/apache/cloudstack/api/command/admin/network/UpdateNetworkOfferingCmd.java b/api/src/main/java/org/apache/cloudstack/api/command/admin/network/UpdateNetworkOfferingCmd.java
index 7faa8e55b9a..3e4b528acf4 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/admin/network/UpdateNetworkOfferingCmd.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/admin/network/UpdateNetworkOfferingCmd.java
@@ -86,7 +86,8 @@ public class UpdateNetworkOfferingCmd extends BaseCmd {
     @Parameter(name = ApiConstants.ZONE_ID,
             type = CommandType.STRING,
             description = "the ID of the containing zone(s) as comma separated string, all for all zones offerings",
-            since = "4.13")
+            since = "4.13",
+            length = 4096)
     private String zoneIds;
 
     /////////////////////////////////////////////////////
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/admin/offering/UpdateDiskOfferingCmd.java b/api/src/main/java/org/apache/cloudstack/api/command/admin/offering/UpdateDiskOfferingCmd.java
index b679192eaed..b0e2262aff9 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/admin/offering/UpdateDiskOfferingCmd.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/admin/offering/UpdateDiskOfferingCmd.java
@@ -69,7 +69,8 @@ public class UpdateDiskOfferingCmd extends BaseCmd {
     @Parameter(name = ApiConstants.DOMAIN_ID,
             type = CommandType.STRING,
             description = "the ID of the containing domain(s) as comma separated string, public for public offerings",
-            since = "4.13")
+            since = "4.13",
+            length = 4096)
     private String domainIds;
 
     @Parameter(name = ApiConstants.ZONE_ID,
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/admin/offering/UpdateServiceOfferingCmd.java b/api/src/main/java/org/apache/cloudstack/api/command/admin/offering/UpdateServiceOfferingCmd.java
index add970fcb00..487cb534d50 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/admin/offering/UpdateServiceOfferingCmd.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/admin/offering/UpdateServiceOfferingCmd.java
@@ -63,7 +63,8 @@ public class UpdateServiceOfferingCmd extends BaseCmd {
 
     @Parameter(name = ApiConstants.DOMAIN_ID,
             type = CommandType.STRING,
-            description = "the ID of the containing domain(s) as comma separated string, public for public offerings")
+            description = "the ID of the containing domain(s) as comma separated string, public for public offerings",
+            length = 4096)
     private String domainIds;
 
     @Parameter(name = ApiConstants.ZONE_ID,
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/admin/vpc/UpdateVPCOfferingCmd.java b/api/src/main/java/org/apache/cloudstack/api/command/admin/vpc/UpdateVPCOfferingCmd.java
index 77b37a0890b..23279e652c0 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/admin/vpc/UpdateVPCOfferingCmd.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/admin/vpc/UpdateVPCOfferingCmd.java
@@ -60,7 +60,8 @@ public class UpdateVPCOfferingCmd extends BaseAsyncCmd {
 
     @Parameter(name = ApiConstants.DOMAIN_ID,
             type = CommandType.STRING,
-            description = "the ID of the containing domain(s) as comma separated string, public for public offerings")
+            description = "the ID of the containing domain(s) as comma separated string, public for public offerings",
+            length = 4096)
     private String domainIds;
 
     @Parameter(name = ApiConstants.ZONE_ID,