diff --git a/utils/index.d.ts b/utils/index.d.ts
index 8d7e7a3780..545bb6c59e 100644
--- a/utils/index.d.ts
+++ b/utils/index.d.ts
@@ -1293,7 +1293,7 @@ export declare abstract class AzureWizardPromptStep<T extends IActionContext> {
      * Can be used to optionally configure the wizard context before determining if prompting is required
      * This method will be called before `shouldPrompt`
      */
-    public configureBeforePrompt?(wizardContext: T): Promise<void>;
+    public configureBeforePrompt?(wizardContext: T): void | Promise<void>;
 
     /**
      * Return true if this step should prompt based on the current state of the wizardContext
diff --git a/utils/src/wizard/AzureWizardPromptStep.ts b/utils/src/wizard/AzureWizardPromptStep.ts
index 62012cd1f2..b001423726 100644
--- a/utils/src/wizard/AzureWizardPromptStep.ts
+++ b/utils/src/wizard/AzureWizardPromptStep.ts
@@ -21,7 +21,7 @@ export abstract class AzureWizardPromptStep<T extends types.IActionContext> impl
     public getSubWizard?(wizardContext: T): Promise<types.IWizardOptions<T> | undefined>;
     public undo?(wizardContext: T): void;
 
-    public configureBeforePrompt?(wizardContext: T): Promise<void>;
+    public configureBeforePrompt?(wizardContext: T): void | Promise<void>;
     public abstract shouldPrompt(wizardContext: T): boolean;
 
     public reset(): void {