diff --git a/generate/definitions/15_describe_groups b/generate/definitions/15_describe_groups
index 9b348a3a..cf8b0726 100644
--- a/generate/definitions/15_describe_groups
+++ b/generate/definitions/15_describe_groups
@@ -1,7 +1,6 @@
 // DescribeGroupsRequest requests metadata for group IDs.
 DescribeGroupsRequest => key 15, max version 5, flexible v5+, group coordinator
   // Groups is an array of group IDs to request metadata for.
-  // If this is empty, the response will include all groups.
   Groups: [string]
   // IncludeAuthorizedOperations, introduced in Kafka 2.3.0, specifies
   // whether to include a bitfield of AclOperations this client can perform
diff --git a/pkg/kmsg/generated.go b/pkg/kmsg/generated.go
index 43c4a168..549deff6 100644
--- a/pkg/kmsg/generated.go
+++ b/pkg/kmsg/generated.go
@@ -10777,7 +10777,6 @@ type DescribeGroupsRequest struct {
 	Version int16
 
 	// Groups is an array of group IDs to request metadata for.
-	// If this is empty, the response will include all groups.
 	Groups []string
 
 	// IncludeAuthorizedOperations, introduced in Kafka 2.3.0, specifies