1 files changed, 6 insertions, 3 deletions

diff --git a/include/sway/tree/arrange.h b/include/sway/tree/arrange.h
index f47e8db5..06a2279c 100644
--- a/include/sway/tree/arrange.h
+++ b/include/sway/tree/arrange.h
@@ -1,16 +1,19 @@
 #ifndef _SWAY_ARRANGE_H
 #define _SWAY_ARRANGE_H
 
+struct sway_output;
+struct sway_workspace;
 struct sway_container;
+struct sway_node;
 
 void arrange_container(struct sway_container *container);
 
-void arrange_workspace(struct sway_container *workspace);
+void arrange_workspace(struct sway_workspace *workspace);
 
-void arrange_output(struct sway_container *output);
+void arrange_output(struct sway_output *output);
 
 void arrange_root(void);
 
-void arrange_windows(struct sway_container *container);
+void arrange_node(struct sway_node *node);
 
 #endif