diff --git a/klippy/chelper/__init__.py b/klippy/chelper/__init__.py
index 04119614..6166363e 100644
--- a/klippy/chelper/__init__.py
+++ b/klippy/chelper/__init__.py
@@ -85,13 +85,13 @@ defs_trapq = """
         double x_r, y_r, z_r;
     };
 
+    struct trapq *trapq_alloc(void);
+    void trapq_free(struct trapq *tq);
     void trapq_append(struct trapq *tq, double print_time
         , double accel_t, double cruise_t, double decel_t
         , double start_pos_x, double start_pos_y, double start_pos_z
         , double axes_r_x, double axes_r_y, double axes_r_z
         , double start_v, double cruise_v, double accel);
-    struct trapq *trapq_alloc(void);
-    void trapq_free(struct trapq *tq);
     void trapq_finalize_moves(struct trapq *tq, double print_time);
     void trapq_set_position(struct trapq *tq, double print_time
         , double pos_x, double pos_y, double pos_z);