diff --git a/packages/react-reconciler/src/ReactFiberBeginWork.js b/packages/react-reconciler/src/ReactFiberBeginWork.js
index a7bb6e6df5a..a2ecf0d5b4b 100644
--- a/packages/react-reconciler/src/ReactFiberBeginWork.js
+++ b/packages/react-reconciler/src/ReactFiberBeginWork.js
@@ -430,33 +430,21 @@ function updateForwardRef(
   }
 
   // The rest is a fork of updateFunctionComponent
-  let nextChildren;
-  let hasId;
   prepareToReadContext(workInProgress, renderLanes);
   if (enableSchedulingProfiler) {
     markComponentRenderStarted(workInProgress);
   }
-  if (__DEV__) {
-    nextChildren = renderWithHooks(
-      current,
-      workInProgress,
-      render,
-      propsWithoutRef,
-      ref,
-      renderLanes,
-    );
-    hasId = checkDidRenderIdHook();
-  } else {
-    nextChildren = renderWithHooks(
-      current,
-      workInProgress,
-      render,
-      propsWithoutRef,
-      ref,
-      renderLanes,
-    );
-    hasId = checkDidRenderIdHook();
-  }
+
+  const nextChildren = renderWithHooks(
+    current,
+    workInProgress,
+    render,
+    propsWithoutRef,
+    ref,
+    renderLanes,
+  );
+  const hasId = checkDidRenderIdHook();
+
   if (enableSchedulingProfiler) {
     markComponentRenderStopped();
   }
@@ -1133,33 +1121,21 @@ function updateFunctionComponent(
     context = getMaskedContext(workInProgress, unmaskedContext);
   }
 
-  let nextChildren;
-  let hasId;
   prepareToReadContext(workInProgress, renderLanes);
   if (enableSchedulingProfiler) {
     markComponentRenderStarted(workInProgress);
   }
-  if (__DEV__) {
-    nextChildren = renderWithHooks(
-      current,
-      workInProgress,
-      Component,
-      nextProps,
-      context,
-      renderLanes,
-    );
-    hasId = checkDidRenderIdHook();
-  } else {
-    nextChildren = renderWithHooks(
-      current,
-      workInProgress,
-      Component,
-      nextProps,
-      context,
-      renderLanes,
-    );
-    hasId = checkDidRenderIdHook();
-  }
+
+  const nextChildren = renderWithHooks(
+    current,
+    workInProgress,
+    Component,
+    nextProps,
+    context,
+    renderLanes,
+  );
+  const hasId = checkDidRenderIdHook();
+
   if (enableSchedulingProfiler) {
     markComponentRenderStopped();
   }