diff --git a/React/Base/RCTBridgeModule.h b/React/Base/RCTBridgeModule.h
index b7726a061..26b2520f1 100644
--- a/React/Base/RCTBridgeModule.h
+++ b/React/Base/RCTBridgeModule.h
@@ -289,12 +289,6 @@ RCT_EXTERN void RCTRegisterModule(Class); \
  */
 + (BOOL)requiresMainQueueSetup;
 
-/**
- * Experimental.
- * If YES, this module will be set up via JSI binding instead.
- */
-+ (BOOL)allowJSIBinding;
-
 /**
  * Injects methods into JS.  Entries in this array are used in addition to any
  * methods defined using the macros above.  This method is called only once,
@@ -327,3 +321,12 @@ RCT_EXTERN void RCTRegisterModule(Class); \
 - (void)partialBatchDidFlush;
 
 @end
+
+/**
+ * Experimental.
+ * A protocol to declare that a class supports JSI-bound NativeModule.
+ * This may be removed in the future.
+ */
+@protocol RCTJSINativeModule <NSObject>
+
+@end
diff --git a/React/CxxBridge/RCTCxxBridge.mm b/React/CxxBridge/RCTCxxBridge.mm
index 22777864a..78b2d68d0 100644
--- a/React/CxxBridge/RCTCxxBridge.mm
+++ b/React/CxxBridge/RCTCxxBridge.mm
@@ -549,7 +549,7 @@ struct RCTInstanceCallback : public InstanceCallback {
   NSArray *moduleClassesCopy = [moduleClasses copy];
   NSMutableArray<RCTModuleData *> *moduleDataByID = [NSMutableArray arrayWithCapacity:moduleClassesCopy.count];
   for (Class moduleClass in moduleClassesCopy) {
-    if (RCTJSINativeModuleEnabled() && [moduleClass respondsToSelector:@selector(allowJSIBinding)] && [moduleClass allowJSIBinding]) {
+    if (RCTJSINativeModuleEnabled() && [moduleClass conformsToProtocol:@protocol(RCTJSINativeModule)]) {
       continue;
     }
     NSString *moduleName = RCTBridgeModuleNameForClass(moduleClass);