diff --git a/cmake/compileroptions.cmake b/cmake/compileroptions.cmake
index e5348ccd4..ed81878ca 100644
--- a/cmake/compileroptions.cmake
+++ b/cmake/compileroptions.cmake
@@ -45,7 +45,6 @@ if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
     set(EXTRA_C_FLAGS "${EXTRA_C_FLAGS} -Wcast-qual")                # Cast for removing type qualifiers
     set(EXTRA_C_FLAGS "${EXTRA_C_FLAGS} -Wno-conversion")            # Implicit conversions that may alter a value
     set(EXTRA_C_FLAGS "${EXTRA_C_FLAGS} -Wfloat-equal")              # Floating values used in equality comparisons
-    set(EXTRA_C_FLAGS "${EXTRA_C_FLAGS} -Winline")                   # If a inline declared function couldn't be inlined
     set(EXTRA_C_FLAGS "${EXTRA_C_FLAGS} -Wmissing-declarations")     # If a global function is defined without a previous declaration
     set(EXTRA_C_FLAGS "${EXTRA_C_FLAGS} -Wmissing-format-attribute") # 
     set(EXTRA_C_FLAGS "${EXTRA_C_FLAGS} -Woverloaded-virtual")       # when a function declaration hides virtual functions from a base class