diff --git a/apis/management.cattle.io/v3/multi_cluster_app.go b/apis/management.cattle.io/v3/multi_cluster_app.go
index 4b064b62..d0e35dd9 100644
--- a/apis/management.cattle.io/v3/multi_cluster_app.go
+++ b/apis/management.cattle.io/v3/multi_cluster_app.go
@@ -26,13 +26,14 @@ type MultiClusterApp struct {
 }
 
 type MultiClusterAppSpec struct {
-	TemplateVersionName  string          `json:"templateVersionName,omitempty" norman:"type=reference[templateVersion],required"`
-	Answers              []Answer        `json:"answers,omitempty"`
-	Targets              []Target        `json:"targets,omitempty" norman:"required,noupdate"`
-	Members              []Member        `json:"members,omitempty"`
-	Roles                []string        `json:"roles,omitempty" norman:"type=array[reference[roleTemplate]]"`
-	RevisionHistoryLimit int             `json:"revisionHistoryLimit,omitempty" norman:"default=10"`
-	UpgradeStrategy      UpgradeStrategy `json:"upgradeStrategy,omitempty"`
+	TemplateVersionName  string              `json:"templateVersionName,omitempty" norman:"type=reference[templateVersion],required"`
+	Answers              []Answer            `json:"answers,omitempty"`
+	Targets              []Target            `json:"targets,omitempty" norman:"required,noupdate"`
+	Members              []Member            `json:"members,omitempty"`
+	Roles                []string            `json:"roles,omitempty" norman:"type=array[reference[roleTemplate]]"`
+	RevisionHistoryLimit int                 `json:"revisionHistoryLimit,omitempty" norman:"default=10"`
+	UpgradeStrategy      UpgradeStrategy     `json:"upgradeStrategy,omitempty"`
+	TargetToRole         map[string][]string `json:"targetToRole,omitempty"`
 }
 
 type MultiClusterAppStatus struct {
diff --git a/apis/management.cattle.io/v3/schema/schema.go b/apis/management.cattle.io/v3/schema/schema.go
index 3d26cdd4..9b4b653e 100644
--- a/apis/management.cattle.io/v3/schema/schema.go
+++ b/apis/management.cattle.io/v3/schema/schema.go
@@ -688,7 +688,7 @@ func clusterCatalogTypes(schemas *types.Schemas) *types.Schemas {
 
 func multiClusterAppTypes(schemas *types.Schemas) *types.Schemas {
 	return schemas.
-		AddMapperForType(&Version, v3.MultiClusterApp{}, m.Drop{Field: "namespaceId"}).
+		AddMapperForType(&Version, v3.MultiClusterApp{}, m.Drop{Field: "namespaceId"}, m.Drop{Field: "targetToRole"}).
 		AddMapperForType(&Version, v3.MultiClusterAppRevision{}, m.Drop{Field: "namespaceId"}).
 		AddMapperForType(&Version, v3.Member{}, m.Drop{Field: "userName"}, m.Drop{Field: "displayName"}).
 		MustImport(&Version, v3.MultiClusterApp{}).