1 files changed, 3 insertions, 3 deletions

diff --git a/sway/tree/output.c b/sway/tree/output.c
index b30e646e..368f0541 100644
--- a/sway/tree/output.c
+++ b/sway/tree/output.c
@@ -147,7 +147,7 @@ void output_enable(struct sway_output *output) {
 
         input_manager_configure_xcursor();
 
-        wl_signal_emit(&root->events.new_node, &output->node);
+        wl_signal_emit_mutable(&root->events.new_node, &output->node);
 
         arrange_layers(output);
         arrange_root();
@@ -263,7 +263,7 @@ void output_disable(struct sway_output *output) {
         }
 
         sway_log(SWAY_DEBUG, "Disabling output '%s'", output->wlr_output->name);
-        wl_signal_emit(&output->events.disable, output);
+        wl_signal_emit_mutable(&output->events.disable, output);
 
         output_evacuate(output);
 
@@ -287,7 +287,7 @@ void output_begin_destroy(struct sway_output *output) {
                 return;
         }
         sway_log(SWAY_DEBUG, "Destroying output '%s'", output->wlr_output->name);
-        wl_signal_emit(&output->node.events.destroy, &output->node);
+        wl_signal_emit_mutable(&output->node.events.destroy, &output->node);
 
         output->node.destroying = true;
         node_set_dirty(&output->node);