diff --git a/extensions/cornerstone/src/panels/PanelMeasurement.tsx b/extensions/cornerstone/src/panels/PanelMeasurement.tsx
index abd81e6449..f11f9bada9 100644
--- a/extensions/cornerstone/src/panels/PanelMeasurement.tsx
+++ b/extensions/cornerstone/src/panels/PanelMeasurement.tsx
@@ -32,16 +32,15 @@ export default function PanelMeasurementTable({
     }
   }, [displayMeasurements.length]);
 
-  const bindCommand = (name: string, options?) => {
+  const bindCommand = (name: string | string[], options?) => {
     return (uid: string) => {
-      commandsManager.runCommand(name, { ...options, uid });
+      commandsManager.run(name, { ...options, uid });
     };
   };
 
   const jumpToImage = bindCommand('jumpToMeasurement', { displayMeasurements });
   const removeMeasurement = bindCommand('removeMeasurement');
-  const renameMeasurement = bindCommand('run', {
-    commands: ['jumpToMeasurement', 'renameMeasurement'],
+  const renameMeasurement = bindCommand(['jumpToMeasurement', 'renameMeasurement'], {
     displayMeasurements,
   });
   const toggleLockMeasurement = bindCommand('toggleLockMeasurement');
diff --git a/extensions/default/src/commandsModule.ts b/extensions/default/src/commandsModule.ts
index a6875dbb43..a18182e97b 100644
--- a/extensions/default/src/commandsModule.ts
+++ b/extensions/default/src/commandsModule.ts
@@ -47,39 +47,6 @@ const commandsModule = ({
   const contextMenuController = new ContextMenuController(servicesManager, commandsManager);
 
   const actions = {
-    /**
-     * Runs commands specified in the options.
-     * This allows running multiple commands when only one is specified.  It
-     * also allows an async instantiation of a command so that the return is
-     * immediate without waiting for the command to complete.
-     *
-     * @param options.options - shared options for the child command
-     * @param options.commands - a list of commands to run.  This is an array, and can
-     *      be either a full command, or just a name.
-     * @param options.async - set to true to run async
-     * @param options.parallel - set to false, WITH async true to run non-parallel
-     */
-    run: options => {
-      const { options: sharedOptions, commands = [], parallel = true, async = false } = options;
-      const childOptions = {
-        ...options,
-        options: undefined,
-        commands: undefined,
-        parallel: undefined,
-        async: undefined,
-        ...sharedOptions,
-      };
-      if (async) {
-        if (parallel) {
-          return Promise.all(
-            commands.map(async command => commandsManager.run(command, childOptions))
-          );
-        }
-        return (async () => await commandsManager.run(commands, childOptions))();
-      }
-      return commandsManager.run(commands, childOptions);
-    },
-
     /**
      * Show the context menu.
      * @param options.menuId defines the menu name to lookup, from customizationService
@@ -587,26 +554,13 @@ const commandsModule = ({
   };
 
   const definitions = {
-    run: actions.run,
     showContextMenu: actions.showContextMenu,
-    closeContextMenu: {
-      commandFn: actions.closeContextMenu,
-    },
-    clearMeasurements: {
-      commandFn: actions.clearMeasurements,
-    },
-    displayNotification: {
-      commandFn: actions.displayNotification,
-    },
-    setHangingProtocol: {
-      commandFn: actions.setHangingProtocol,
-    },
-    toggleHangingProtocol: {
-      commandFn: actions.toggleHangingProtocol,
-    },
-    navigateHistory: {
-      commandFn: actions.navigateHistory,
-    },
+    closeContextMenu: actions.closeContextMenu,
+    clearMeasurements: actions.clearMeasurements,
+    displayNotification: actions.displayNotification,
+    setHangingProtocol: actions.setHangingProtocol,
+    toggleHangingProtocol: actions.toggleHangingProtocol,
+    navigateHistory: actions.navigateHistory,
     nextStage: {
       commandFn: actions.deltaStage,
       options: { direction: 1 },
@@ -615,18 +569,10 @@ const commandsModule = ({
       commandFn: actions.deltaStage,
       options: { direction: -1 },
     },
-    setViewportGridLayout: {
-      commandFn: actions.setViewportGridLayout,
-    },
-    toggleOneUp: {
-      commandFn: actions.toggleOneUp,
-    },
-    openDICOMTagViewer: {
-      commandFn: actions.openDICOMTagViewer,
-    },
-    updateViewportDisplaySet: {
-      commandFn: actions.updateViewportDisplaySet,
-    },
+    setViewportGridLayout: actions.setViewportGridLayout,
+    toggleOneUp: actions.toggleOneUp,
+    openDICOMTagViewer: actions.openDICOMTagViewer,
+    updateViewportDisplaySet: actions.updateViewportDisplaySet,
   };
 
   return {
diff --git a/platform/core/src/classes/CommandsManager.ts b/platform/core/src/classes/CommandsManager.ts
index 0138521f90..2a9b31b561 100644
--- a/platform/core/src/classes/CommandsManager.ts
+++ b/platform/core/src/classes/CommandsManager.ts
@@ -169,7 +169,7 @@ export class CommandsManager {
    *   the commandOptions specified in the base.
    */
   public run(
-    toRun: Command | Commands | Command[] | string | undefined,
+    toRun: Command | Commands | (Command | string)[] | string | undefined,
     options?: Record<string, unknown>
   ): unknown {
     if (!toRun) {