diff --git a/submodules/MtProtoKit/MtProtoKit_Xcode.xcodeproj/project.pbxproj b/submodules/MtProtoKit/MtProtoKit_Xcode.xcodeproj/project.pbxproj
index 60b6cfeae6..21ab23b5a9 100644
--- a/submodules/MtProtoKit/MtProtoKit_Xcode.xcodeproj/project.pbxproj
+++ b/submodules/MtProtoKit/MtProtoKit_Xcode.xcodeproj/project.pbxproj
@@ -461,8 +461,8 @@
 		D0CD98CB1D74BA9500F41187 /* MTTcpConnectionBehaviour.h in Headers */ = {isa = PBXBuildFile; fileRef = D063A39718B1650400C65116 /* MTTcpConnectionBehaviour.h */; };
 		D0CD98CC1D74BA9700F41187 /* MTTcpConnectionBehaviour.m in Sources */ = {isa = PBXBuildFile; fileRef = D063A39818B1650400C65116 /* MTTcpConnectionBehaviour.m */; };
 		D0CD98CD1D74BA9700F41187 /* MTTcpConnectionBehaviour.m in Sources */ = {isa = PBXBuildFile; fileRef = D063A39818B1650400C65116 /* MTTcpConnectionBehaviour.m */; };
-		D0CD98DE1D74BAEA00F41187 /* AFHTTPRequestOperation.m in Sources */ = {isa = PBXBuildFile; fileRef = D05A84EC18AFF259007F1076 /* AFHTTPRequestOperation.m */; settings = {COMPILER_FLAGS = "-fno-objc-arc"; }; };
-		D0CD98DF1D74BAEA00F41187 /* AFURLConnectionOperation.m in Sources */ = {isa = PBXBuildFile; fileRef = D05A84F518AFF259007F1076 /* AFURLConnectionOperation.m */; settings = {COMPILER_FLAGS = "-fno-objc-arc"; }; };
+		D0CD98DE1D74BAEA00F41187 /* AFHTTPRequestOperation.m in Sources */ = {isa = PBXBuildFile; fileRef = D05A84EC18AFF259007F1076 /* AFHTTPRequestOperation.m */; };
+		D0CD98DF1D74BAEA00F41187 /* AFURLConnectionOperation.m in Sources */ = {isa = PBXBuildFile; fileRef = D05A84F518AFF259007F1076 /* AFURLConnectionOperation.m */; };
 		D0CD98E21D74BAEB00F41187 /* AFHTTPRequestOperation.m in Sources */ = {isa = PBXBuildFile; fileRef = D05A84EC18AFF259007F1076 /* AFHTTPRequestOperation.m */; settings = {COMPILER_FLAGS = "-fno-objc-arc"; }; };
 		D0CD98E31D74BAEB00F41187 /* AFURLConnectionOperation.m in Sources */ = {isa = PBXBuildFile; fileRef = D05A84F518AFF259007F1076 /* AFURLConnectionOperation.m */; settings = {COMPILER_FLAGS = "-fno-objc-arc"; }; };
 		D0CD98E41D74BAF400F41187 /* GCDAsyncSocket.m in Sources */ = {isa = PBXBuildFile; fileRef = D05A84F818AFF259007F1076 /* GCDAsyncSocket.m */; };
diff --git a/submodules/MtProtoKit/thirdparty/AFNetworking/AFURLConnectionOperation.m b/submodules/MtProtoKit/thirdparty/AFNetworking/AFURLConnectionOperation.m
index 59d5fa4058..1f3a5635a1 100644
--- a/submodules/MtProtoKit/thirdparty/AFNetworking/AFURLConnectionOperation.m
+++ b/submodules/MtProtoKit/thirdparty/AFNetworking/AFURLConnectionOperation.m
@@ -188,7 +188,7 @@ static inline BOOL AFStateTransitionIsValid(AFOperationState fromState, AFOperat
         [_outputStream close];
     }
     
-    [super dealloc];
+    //[super dealloc];
 }