diff --git a/mesonbuild/modules/gnome.py b/mesonbuild/modules/gnome.py
index 8da9035cd..3609d2fa7 100644
--- a/mesonbuild/modules/gnome.py
+++ b/mesonbuild/modules/gnome.py
@@ -252,7 +252,7 @@ class GnomeModule:
                     # Hack to avoid passing some compiler options in
                     if lib.startswith("-W"):
                         continue
-                        scan_command += [lib]
+                    scan_command += [lib]
 
                 if isinstance(dep, dependencies.PkgConfigDependency):
                     girdir = dep.get_variable("girdir")