diff --git a/internal/cmd/alpha/module/add.go b/internal/cmd/alpha/module/add.go
index 148935342..fd0db370e 100644
--- a/internal/cmd/alpha/module/add.go
+++ b/internal/cmd/alpha/module/add.go
@@ -34,7 +34,7 @@ func newAddCMD(kymaConfig *cmdcommon.KymaConfig) *cobra.Command {
 		},
 	}
 
-	cmd.Flags().StringVar(&cfg.channel, "channel", "", "Name of the Kyma channel to use for the module")
+	cmd.Flags().StringVarP(&cfg.channel, "channel", "c", "", "Name of the Kyma channel to use for the module")
 	cmd.Flags().StringVar(&cfg.crPath, "cr-path", "", "Path to the custom resource file")
 	cmd.Flags().BoolVar(&cfg.defaultCR, "default-cr", false, "Use this flag to deploy module with default cr")
 
diff --git a/internal/registry/config.go b/internal/registry/config.go
index 83596879d..7db47cf2c 100644
--- a/internal/registry/config.go
+++ b/internal/registry/config.go
@@ -32,7 +32,7 @@ func GetExternalConfig(ctx context.Context, client kube.Client) (*ExternalRegist
 		return nil, clierror.Wrap(err,
 			clierror.New("failed to get external registry configuration",
 				"make sure cluster is available and properly configured",
-				"enable docker registry module by calling `kyma alpha module enable docker-registry -c experimental`",
+				"enable docker registry module by calling `kyma alpha module enable docker-registry -c experimental --default-cr`",
 			),
 		)
 	}
@@ -46,7 +46,7 @@ func GetInternalConfig(ctx context.Context, client kube.Client) (*InternalRegist
 		return nil, clierror.Wrap(err,
 			clierror.New("failed to load in-cluster registry configuration",
 				"make sure cluster is available and properly configured",
-				"enable docker registry module by calling `kyma alpha module enable docker-registry -c experimental`",
+				"enable docker registry module by calling `kyma alpha module enable docker-registry -c experimental --default-cr`",
 			),
 		)
 	}