diff --git a/Telegram/CMakeLists.txt b/Telegram/CMakeLists.txt
index a9e0ffa19..fa2405a5f 100644
--- a/Telegram/CMakeLists.txt
+++ b/Telegram/CMakeLists.txt
@@ -538,6 +538,10 @@ add_executable(Telegram ${GUI_TYPE}
     ${tg_RESOURCES_RCC}
     ${APPLE_BUNDLE_SRC}
 )
+
+# Disable a single annoying warning about c++17
+target_compile_options(Telegram PRIVATE -Wno-c++1z-extensions)
+
 target_link_libraries(Telegram tg_boxes)
 target_link_libraries(Telegram Qt5::Core Qt5::Widgets) # crashpad::crashpad_client)
 target_link_libraries(Telegram ${LIBLZMA_LIBRARIES} ${OPENSSL_LIBRARIES} ${ZLIB_LIBRARIES} ${OPENAL_LIBRARY})