diff --git a/CMakeLists.txt b/CMakeLists.txt
index 453a43256..885fae1a6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1162,17 +1162,6 @@ elseif(USE_READLINE AND DEPENDS AND NOT MINGW)
   set(EPEE_READLINE epee_readline)
 endif()
 
-if(ANDROID)
-  set(ATOMIC libatomic.a)
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=user-defined-warnings")
-endif()
-if(CMAKE_C_COMPILER_ID MATCHES "Clang" AND ARCH_WIDTH EQUAL "32" AND NOT IOS AND NOT FREEBSD)
-  find_library(ATOMIC atomic)
-  if (ATOMIC_FOUND)
-    list(APPEND EXTRA_LIBRARIES ${ATOMIC})
-  endif()
-endif()
-
 if(STATIC)
   set(sodium_USE_STATIC_LIBS ON)
 endif()