diff --git a/app/xdg-app-builtins-build-export.c b/app/xdg-app-builtins-build-export.c
index 200eab8f..83f9f282 100644
--- a/app/xdg-app-builtins-build-export.c
+++ b/app/xdg-app-builtins-build-export.c
@@ -210,12 +210,10 @@ xdg_app_builtin_build_export (int argc, char **argv, GCancellable *cancellable,
   g_autoptr(GOptionContext) context = NULL;
   g_autoptr(GFile) base = NULL;
   g_autoptr(GFile) files = NULL;
-  g_autoptr(GFile) alt_files = NULL;
   g_autoptr(GFile) usr = NULL;
   g_autoptr(GFile) metadata = NULL;
   g_autoptr(GFile) export = NULL;
   g_autoptr(GFile) repofile = NULL;
-  g_autoptr(GFile) arg = NULL;
   g_autoptr(GFile) root = NULL;
   g_autoptr(OstreeRepo) repo = NULL;
   const char *location;
diff --git a/app/xdg-app-builtins-list.c b/app/xdg-app-builtins-list.c
index 9dd6b32f..921e03e4 100644
--- a/app/xdg-app-builtins-list.c
+++ b/app/xdg-app-builtins-list.c
@@ -124,7 +124,6 @@ print_installed_refs (gboolean app, gboolean runtime, gboolean print_system, gbo
       g_autofree char *repo = NULL;
       gboolean is_user;
       g_autoptr(XdgAppDir) dir = NULL;
-      g_autoptr(GError) error = NULL;
 
       if (system[s] == NULL)
         is_user = TRUE;
diff --git a/builder/builder-cache.c b/builder/builder-cache.c
index 1ec521fb..78b1bbfc 100644
--- a/builder/builder-cache.c
+++ b/builder/builder-cache.c
@@ -220,8 +220,6 @@ gboolean
 builder_cache_open (BuilderCache *self,
                     GError **error)
 {
-  g_autoptr(GHashTable) all_refs = NULL;
-
   self->repo = ostree_repo_new (self->cache_dir);
 
   /* We don't need fsync on checkouts as they are transient, and we
@@ -523,7 +521,6 @@ builder_cache_get_all_changes (BuilderCache  *self,
   g_autoptr(GPtrArray) all_paths = g_ptr_array_new_with_free_func (g_free);
   g_autoptr(GFile) init_root = NULL;
   g_autoptr(GFile) finish_root = NULL;
-  g_autoptr(GVariant) variant = NULL;
   g_autofree char *init_commit = NULL;
   g_autofree char *finish_commit = NULL;
   int i;
diff --git a/builder/builder-module.c b/builder/builder-module.c
index fe36920e..489538ca 100644
--- a/builder/builder-module.c
+++ b/builder/builder-module.c
@@ -554,8 +554,6 @@ build (GFile *app_dir,
   g_autofree char *commandline = NULL;
   g_autofree char *source_dir_path = g_file_get_path (source_dir);
   g_autofree char *source_dir_path_canonical = NULL;
-  g_autofree char *cwd_dir_path = NULL;
-  g_autofree char *cwd_dir_path_canonical = NULL;
   g_autofree char *ccache_dir_path = NULL;
   va_list ap;
   int i;
diff --git a/common/xdg-app-run.c b/common/xdg-app-run.c
index efebb66d..4eed256a 100644
--- a/common/xdg-app-run.c
+++ b/common/xdg-app-run.c
@@ -2085,7 +2085,6 @@ xdg_app_run_app (const char *app_ref,
   g_autoptr(GFile) app_files = NULL;
   g_autoptr(GFile) runtime_files = NULL;
   g_autoptr(GFile) app_id_dir = NULL;
-  g_autofree char *runtime = NULL;
   g_autofree char *default_runtime = NULL;
   g_autofree char *default_command = NULL;
   g_autofree char *runtime_ref = NULL;