diff --git a/NativeScript/NativeScript.h b/NativeScript/NativeScript.h
index f9bcc9f1..85b56f9e 100644
--- a/NativeScript/NativeScript.h
+++ b/NativeScript/NativeScript.h
@@ -1,14 +1,16 @@
 #import <Foundation/Foundation.h>
 
+NS_ASSUME_NONNULL_BEGIN
+
 @interface Config : NSObject
 
 @property (nonatomic, retain) NSString* BaseDir;
-@property (nonatomic, retain) NSString* ApplicationPath;
-@property (nonatomic) void* MetadataPtr;
+@property (nonatomic, retain, nullable) NSString* ApplicationPath;
+@property (nonatomic, nullable) void* MetadataPtr;
 @property BOOL IsDebug;
 @property BOOL LogToSystemConsole;
 @property int ArgumentsCount;
-@property (nonatomic) char** Arguments;
+@property (nonatomic) char* _Nullable* _Nullable Arguments;
 
 @end
 
@@ -26,3 +28,5 @@
 - (bool)liveSync;
 
 @end
+
+NS_ASSUME_NONNULL_END
diff --git a/NativeScript/NativeScript.mm b/NativeScript/NativeScript.mm
index 0ac0e10e..4efc7223 100644
--- a/NativeScript/NativeScript.mm
+++ b/NativeScript/NativeScript.mm
@@ -184,7 +184,9 @@ - (instancetype)initializeWithConfig:(Config*)config {
           new v8_inspector::JsV8InspectorClient(runtime_.get());
       inspectorClient->init();
       inspectorClient->registerModules();
-      inspectorClient->connect([config ArgumentsCount], [config Arguments]);
+      // A nil Arguments array carries no inspector flags, whatever ArgumentsCount says.
+      inspectorClient->connect(config.Arguments != nullptr ? config.ArgumentsCount : 0,
+                               config.Arguments);
       Console::AttachInspectorClient(inspectorClient);
     }
   }