diff --git a/meson.build b/meson.build
index 2aee4ba3e..584a57144 100644
--- a/meson.build
+++ b/meson.build
@@ -44,7 +44,6 @@ cflags = []
 if cc.get_id() != 'msvc'
   cflags += [
     '-Wmissing-declarations',
-    '-Werror-implicit-function-declaration',
     '-Wpointer-arith',
     '-Wwrite-strings',
     '-Wsign-compare',