diff --git a/meson.build b/meson.build
index aec009925..248daa13e 100644
--- a/meson.build
+++ b/meson.build
@@ -15,7 +15,7 @@ if cc.get_id() == 'msvc'
   # If a warning is completely useless and spammy, use '/wdXXXX' to suppress it
   # If a warning is harmless but hard to fix, use '/woXXXX' so it's shown once
   # NOTE: Only add warnings here if you are sure they're spurious
-  add_global_arguments('/wd4244', '/wd4305', '/wd4035', '/wd4715', '/wd4116',
+  add_project_arguments('/wd4244', '/wd4305', '/wd4035', '/wd4715', '/wd4116',
     '/wd4046', '/wd4068', '/wo4090', language : 'c')
   # Disable SAFESEH with MSVC for plugins and libs that use external deps that
   # are built with MinGW
@@ -27,8 +27,6 @@ endif
 
 host_system = host_machine.system()
 
-#add_global_arguments('-Werror', language : 'c') # FIXME
-
 glib_version = meson.project_version()
 glib_api_version = '2.0'
 version_arr = glib_version.split('.')