diff --git a/React/CoreModules/RCTDeviceInfo.mm b/React/CoreModules/RCTDeviceInfo.mm
index c5bc2cdb728559..d5d11e924b80fc 100644
--- a/React/CoreModules/RCTDeviceInfo.mm
+++ b/React/CoreModules/RCTDeviceInfo.mm
@@ -108,8 +108,9 @@ static BOOL RCTIsIPhoneX()
   RCTAssertMainQueue();
   RCTDimensions dimensions;
   if (moduleRegistry) {
-    dimensions = RCTGetDimensions(
-        ((RCTAccessibilityManager *)[moduleRegistry moduleForName:"AccessibilityManager"]).multiplier ?: 1.0);
+    RCTAccessibilityManager *accessibilityManager =
+        (RCTAccessibilityManager *)[moduleRegistry moduleForName:"AccessibilityManager"];
+    dimensions = RCTGetDimensions(accessibilityManager ? accessibilityManager.multiplier : 1.0);
   } else {
     RCTAssert(false, @"ModuleRegistry must be set to properly init dimensions.");
   }