diff --git a/meson.build b/meson.build
index bffb8ed611..feabf8951f 100644
--- a/meson.build
+++ b/meson.build
@@ -335,7 +335,7 @@ if r.returncode() == 1 and get_option('subprojects_check')
   error(subproject_clean_error_msg)
 endif
 
-rizin_grammar_c_proj = subproject('rizin-grammar-c', default_options: ['default_library=static'])
+rizin_grammar_c_proj = subproject('rizin-grammar-c', default_options: ['default_library=static', 'werror=false'])
 rizin_grammar_c_dep = rizin_grammar_c_proj.get_variable('rizin_grammar_c_dep')
 # override done in rizin-grammar-c subproject
 
diff --git a/subprojects/packagefiles/libzip-1.11.3/meson.build b/subprojects/packagefiles/libzip-1.11.3/meson.build
index 9d7df54013..154ebf9284 100644
--- a/subprojects/packagefiles/libzip-1.11.3/meson.build
+++ b/subprojects/packagefiles/libzip-1.11.3/meson.build
@@ -3,9 +3,6 @@ project('libzip', 'c',
   license: 'BSD-3-clause',
   meson_version: '>=0.55.0',
 )
-if host_machine.system() != 'windows'
-  add_project_arguments('-Wno-error', language: ['c'])
-endif
 
 py3_exe = import('python').find_installation()
 cc = meson.get_compiler('c')
diff --git a/subprojects/packagefiles/rizin-grammar-c/meson.build b/subprojects/packagefiles/rizin-grammar-c/meson.build
index 91821ba1f1..e530a58165 100644
--- a/subprojects/packagefiles/rizin-grammar-c/meson.build
+++ b/subprojects/packagefiles/rizin-grammar-c/meson.build
@@ -2,9 +2,6 @@ project('rizin-grammar-c', 'c',
   license: 'MIT',
   meson_version: '>=0.55.0',
 )
-if host_machine.system() != 'windows'
-  add_project_arguments('-Wno-error', language: ['c'])
-endif
 
 cc = meson.get_compiler('c')