diff --git a/lib/pipeline/statelessPipelineStack.ts b/lib/pipeline/statelessPipelineStack.ts
index 7b0ec5115..13e8e1979 100644
--- a/lib/pipeline/statelessPipelineStack.ts
+++ b/lib/pipeline/statelessPipelineStack.ts
@@ -175,28 +175,28 @@ export class StatelessPipelineStack extends cdk.Stack {
       { pre: [stripAssetsFromAssembly] } // I think this should only be done once across stages
     );
 
+    /**
+     * Deployment to Gamma (Staging) account
+     */
+    const gammaConfig = getEnvironmentConfig(AppStage.GAMMA);
+    if (!gammaConfig) throw new Error(`No 'Gamma' account configuration`);
+    pipeline.addStage(
+      new OrcaBusStatelessDeploymentStage(
+        this,
+        'OrcaBusGamma',
+        gammaConfig.stackProps.statelessConfig,
+        {
+          account: gammaConfig.accountId,
+          region: gammaConfig.region,
+        }
+      ),
+      { pre: [new pipelines.ManualApprovalStep('PromoteToGamma')] }
+    );
+
     // Since the stateless stack might need to reference the stateful resources (e.g. db, sg), we might comment this out
     // to prevent cdk from looking up for non existence resource. Currently the stateful resource is only deployed in
     // dev
 
-    // /**
-    //  * Deployment to Gamma (Staging) account
-    //  */
-    // const gammaConfig = getEnvironmentConfig(AppStage.GAMMA);
-    // if (!gammaConfig) throw new Error(`No 'Gamma' account configuration`);
-    // pipeline.addStage(
-    //   new OrcaBusStatelessDeploymentStage(
-    //     this,
-    //     'OrcaBusGamma',
-    //     gammaConfig.stackProps.statelessConfig,
-    //     {
-    //       account: gammaConfig.accountId,
-    //       region: gammaConfig.region,
-    //     }
-    //   ),
-    //   { pre: [new pipelines.ManualApprovalStep('PromoteToGamma')] }
-    // );
-
     // /**
     //  * Deployment to Prod account
     //  */