diff --git a/soh/CMakeLists.txt b/soh/CMakeLists.txt
index 8f36a94cd..19851f690 100644
--- a/soh/CMakeLists.txt
+++ b/soh/CMakeLists.txt
@@ -512,10 +512,10 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang|AppleClang")
             -Wno-parentheses
             -Wno-narrowing
             -Wno-missing-braces
-            -Wno-int-conversion
             $<$<COMPILE_LANGUAGE:C>:
                 -Werror-implicit-function-declaration
                 -Wno-incompatible-pointer-types
+                -Wno-int-conversion
             >
             $<$<COMPILE_LANGUAGE:CXX>:-fpermissive>
             $<$<COMPILE_LANGUAGE:CXX>:
@@ -588,11 +588,11 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang|AppleClang")
             -Wno-parentheses
             -Wno-narrowing
             -Wno-missing-braces
-            -Wno-int-conversion
-            -Wno-implicit-int
             $<$<COMPILE_LANGUAGE:C>:
                 -Werror-implicit-function-declaration
+                -Wno-implicit-int
                 -Wno-incompatible-pointer-types
+                -Wno-int-conversion
             >
             $<$<COMPILE_LANGUAGE:CXX>:-fpermissive>
             $<$<COMPILE_LANGUAGE:CXX>:-Wno-deprecated-enum-enum-conversion>