diff --git a/Libraries/ActionSheetIOS/RCTActionSheetManager.m b/Libraries/ActionSheetIOS/RCTActionSheetManager.m
index 9eca118126ca..eaf10b8a8895 100644
--- a/Libraries/ActionSheetIOS/RCTActionSheetManager.m
+++ b/Libraries/ActionSheetIOS/RCTActionSheetManager.m
@@ -166,7 +166,7 @@ - (void)presentViewController:(UIViewController *)alertController
   shareController.completionWithItemsHandler = ^(NSString *activityType, BOOL completed, __unused NSArray *returnedItems, NSError *activityError) {
     if (activityError) {
       failureCallback(activityError);
-    } else {
+    } else if (completed) {
       successCallback(@[@(completed), RCTNullIfNil(activityType)]);
     }
   };
diff --git a/Libraries/WebSocket/RCTReconnectingWebSocket.m b/Libraries/WebSocket/RCTReconnectingWebSocket.m
index cbd22a69f051..e26ebfa25519 100644
--- a/Libraries/WebSocket/RCTReconnectingWebSocket.m
+++ b/Libraries/WebSocket/RCTReconnectingWebSocket.m
@@ -10,72 +10,10 @@
 #import <React/RCTConvert.h>
 #import <React/RCTDefines.h>
 
-#if __has_include(<React/fishhook.h>)
-#import <React/fishhook.h>
-#else
-#import <fishhook/fishhook.h>
-#endif
-
-#if __has_include(<os/log.h>) && defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 100300 /* __IPHONE_10_3 */
-#import <os/log.h>
-#endif /* __IPHONE_10_3 */
-
 #import "RCTSRWebSocket.h"
 
 #if RCT_DEV // Only supported in dev mode
 
-#if __has_include(<os/log.h>) && defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 100300 /* __IPHONE_10_3 */
-
-// From https://github.com/apple/swift/blob/ad40c770bfe372f879b530443a3d94761fe258a6/stdlib/public/SDK/os/os_log.m
-typedef struct os_log_pack_s {
-  uint64_t olp_continuous_time;
-  struct timespec olp_wall_time;
-  const void *olp_mh;
-  const void *olp_pc;
-  const char *olp_format;
-  uint8_t olp_data[0];
-} os_log_pack_s, *os_log_pack_t;
-
-static void (*orig__nwlog_pack)(os_log_pack_t pack, os_log_type_t logType);
-
-static void my__nwlog_pack(os_log_pack_t pack, os_log_type_t logType)
-{
-  if (logType == OS_LOG_TYPE_ERROR && strstr(pack->olp_format, "Connection has no connected handler") == NULL) {
-    orig__nwlog_pack(pack, logType);
-  }
-}
-
-#endif /* __IPHONE_10_3 */
-
-static void (*orig_nwlog_legacy_v)(int, char*, va_list);
-
-static void my_nwlog_legacy_v(int level, char *format, va_list args) {
-  static const uint buffer_size = 256;
-  static char buffer[buffer_size];
-  va_list copy;
-  va_copy(copy, args);
-  vsnprintf(buffer, buffer_size, format, copy);
-  va_end(copy);
-
-  if (strstr(buffer, "nw_connection_get_connected_socket_block_invoke") == NULL &&
-      strstr(buffer, "Connection has no connected handler") == NULL) {
-    orig_nwlog_legacy_v(level, format, args);
-  }
-}
-
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
-
-static void (*orig_os_log_error_impl)(void *dso, os_log_t log, os_log_type_t type, const char *format, uint8_t *buf, uint32_t size);
-
-static void my_os_log_error_impl(void *dso, os_log_t log, os_log_type_t type, const char *format, uint8_t *buf, uint32_t size)
-{
-  if (strstr(format, "TCP Conn %p Failed : error %ld:%d") == NULL) {
-    orig_os_log_error_impl(dso, log, type, format, buf, size);
-  }
-}
-
-#endif /* __IPHONE_11_0 */
-
 @interface RCTReconnectingWebSocket () <RCTSRWebSocketDelegate>
 @end
 
@@ -84,26 +22,6 @@ @implementation RCTReconnectingWebSocket {
   RCTSRWebSocket *_socket;
 }
 
-+ (void)load
-{
-  static dispatch_once_t onceToken;
-  dispatch_once(&onceToken, ^{
-    rebind_symbols((struct rebinding[1]){
-      {"nwlog_legacy_v", my_nwlog_legacy_v, (void *)&orig_nwlog_legacy_v}
-    }, 1);
-#if __has_include(<os/log.h>) && defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 100300 /* __IPHONE_10_3 */
-    rebind_symbols((struct rebinding[1]){
-      {"__nwlog_pack", my__nwlog_pack, (void *)&orig__nwlog_pack}
-    }, 1);
-#endif /* __IPHONE_10_3 */
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
-    rebind_symbols((struct rebinding[1]){
-      {"_os_log_error_impl", my_os_log_error_impl, (void *)&orig_os_log_error_impl}
-    }, 1);
-#endif /* __IPHONE_11_0 */
-  });
-}
-
 - (instancetype)initWithURL:(NSURL *)url queue:(dispatch_queue_t)queue
 {
   if (self = [super init]) {