diff --git a/React/CoreModules/RCTActionSheetManager.mm b/React/CoreModules/RCTActionSheetManager.mm
index ee3c7b69b44..08c5e68355f 100644
--- a/React/CoreModules/RCTActionSheetManager.mm
+++ b/React/CoreModules/RCTActionSheetManager.mm
@@ -23,11 +23,7 @@ using namespace facebook::react;
 @interface RCTActionSheetManager () <UIActionSheetDelegate, NativeActionSheetManagerSpec>
 @end
 
-@implementation RCTActionSheetManager {
-  // Use NSMapTable, as UIAlertViews do not implement <NSCopying>
-  // which is required for NSDictionary keys
-  NSMapTable *_callbacks;
-}
+@implementation RCTActionSheetManager
 
 RCT_EXPORT_MODULE()
 
@@ -64,10 +60,6 @@ RCT_EXPORT_METHOD(showActionSheetWithOptions
     return;
   }
 
-  if (!_callbacks) {
-    _callbacks = [NSMapTable strongToStrongObjectsMapTable];
-  }
-
   NSString *title = options.title();
   NSString *message = options.message();
   NSArray<NSString *> *buttons = RCTConvertOptionalVecToArray(options.options(), ^id(NSString *element) {