diff --git a/Telegram/ThirdParty/libtgvoip/libtgvoip.gyp b/Telegram/ThirdParty/libtgvoip/libtgvoip.gyp
deleted file mode 100644
index cc14f9441..000000000
--- a/Telegram/ThirdParty/libtgvoip/libtgvoip.gyp
+++ /dev/null
@@ -1,104 +0,0 @@
-[
-  '"<(OS)" == "mac"', {
-    'xcode_settings': {
-      'CLANG_CXX_LANGUAGE_STANDARD': 'c++1z',
-    },
-    'conditions': [
-      [ '"<(official_build_target)" == "mac32"', {
-        'xcode_settings': {
-          'MACOSX_DEPLOYMENT_TARGET': '10.6',
-          'OTHER_CPLUSPLUSFLAGS': [ '-nostdinc++' ],
-        },
-        'include_dirs': [
-          '/usr/local/macold/include/c++/v1',
-          '<(DEPTH)/../../../Libraries/macold/openssl/include',
-        ],
-      }, {
-        'xcode_settings': {
-          'MACOSX_DEPLOYMENT_TARGET': '10.8',
-          'CLANG_CXX_LIBRARY': 'libc++',
-        },
-        'include_dirs': [
-          '<(DEPTH)/../../../Libraries/openssl/include',
-        ],
-      }]
-    ]
-  },
-],
-[
-  '"<(OS)" == "win"', {
-    'msbuild_toolset': 'v141',
-    'libraries': [
-      'winmm',
-      'ws2_32',
-      'kernel32',
-      'user32',
-    ],
-    'msvs_cygwin_shell': 0,
-    'msvs_settings': {
-      'VCCLCompilerTool': {
-        'ProgramDataBaseFileName': '$(OutDir)\\$(ProjectName).pdb',
-        'DebugInformationFormat': '3',          # Program Database (/Zi)
-        'AdditionalOptions': [
-          '/MP',   # Enable multi process build.
-          '/EHsc', # Catch C++ exceptions only, extern C functions never throw a C++ exception.
-          '/wd4068', # Disable "warning C4068: unknown pragma"
-        ],
-        'TreatWChar_tAsBuiltInType': 'false',
-      },
-    },
-    'msvs_external_builder_build_cmd': [
-      'ninja.exe',
-      '-C',
-      '$(OutDir)',
-      '-k0',
-      '$(ProjectName)',
-    ],
-    'configurations': {
-      'Debug': {
-        'defines': [
-          '_DEBUG',
-        ],
-        'include_dirs': [
-          '<(DEPTH)/../../../Libraries/openssl/Debug/include',
-        ],
-        'msvs_settings': {
-          'VCCLCompilerTool': {
-            'Optimization': '0',                # Disabled (/Od)
-            'RuntimeLibrary': '1',              # Multi-threaded Debug (/MTd)
-            'RuntimeTypeInfo': 'true',
-          },
-          'VCLibrarianTool': {
-            'AdditionalOptions': [
-              '/NODEFAULTLIB:LIBCMT'
-            ]
-          }
-        },
-      },
-      'Release': {
-        'defines': [
-          'NDEBUG',
-        ],
-        'include_dirs': [
-           '<(DEPTH)/../../../Libraries/openssl/Release/include',
-        ],
-        'msvs_settings': {
-          'VCCLCompilerTool': {
-            'Optimization': '2',                 # Maximize Speed (/O2)
-            'InlineFunctionExpansion': '2',      # Any suitable (/Ob2)
-            'EnableIntrinsicFunctions': 'true',  # Yes (/Oi)
-            'FavorSizeOrSpeed': '1',             # Favor fast code (/Ot)
-            'RuntimeLibrary': '0',               # Multi-threaded (/MT)
-            'EnableEnhancedInstructionSet': '2', # Streaming SIMD Extensions 2 (/arch:SSE2)
-            'WholeProgramOptimization': 'true',  # /GL
-          },
-          'VCLibrarianTool': {
-            'AdditionalOptions': [
-              '/LTCG',
-            ]
-          },
-        },
-      },
-    },
-  },
-],