diff --git a/test/mem_fn_cdecl_ref_test.cpp b/test/mem_fn_cdecl_ref_test.cpp
index 76582be..94ee948 100644
--- a/test/mem_fn_cdecl_ref_test.cpp
+++ b/test/mem_fn_cdecl_ref_test.cpp
@@ -58,4 +58,4 @@ int main()
     return boost::report_errors();
 }
 
-#endif
\ No newline at end of file
+#endif
diff --git a/test/mem_fn_fastcall_ref_test.cpp b/test/mem_fn_fastcall_ref_test.cpp
index 9b20baa..3319d94 100644
--- a/test/mem_fn_fastcall_ref_test.cpp
+++ b/test/mem_fn_fastcall_ref_test.cpp
@@ -58,4 +58,4 @@ int main()
     return boost::report_errors();
 }
 
-#endif
\ No newline at end of file
+#endif
diff --git a/test/mem_fn_stdcall_ref_test.cpp b/test/mem_fn_stdcall_ref_test.cpp
index cc93d55..38e69fd 100644
--- a/test/mem_fn_stdcall_ref_test.cpp
+++ b/test/mem_fn_stdcall_ref_test.cpp
@@ -58,4 +58,4 @@ int main()
     return boost::report_errors();
 }
 
-#endif
\ No newline at end of file
+#endif