diff --git a/include/sway/output.h b/include/sway/output.h
index c52b3094..7d7057e1 100644
--- a/include/sway/output.h
+++ b/include/sway/output.h
@@ -32,6 +32,8 @@ struct sway_output {
 	int lx, ly; // layout coords
 	int width, height; // transformed buffer size
 	enum wl_output_subpixel detected_subpixel;
+	// last applied mode when the output is DPMS'ed
+	struct wlr_output_mode *current_mode;
 
 	bool enabled, configured;
 	list_t *workspaces;
diff --git a/sway/config/output.c b/sway/config/output.c
index 3c36692f..50bf1155 100644
--- a/sway/config/output.c
+++ b/sway/config/output.c
@@ -278,6 +278,7 @@ bool apply_output_config(struct output_config *oc, struct sway_output *output) {
 		sway_log(SWAY_ERROR, "Failed to modeset output %s", wlr_output->name);
 		return false;
 	}
+	output->current_mode = wlr_output->current_mode;
 
 	if (oc && oc->scale > 0) {
 		sway_log(SWAY_DEBUG, "Set %s scale to %f", oc->name, oc->scale);
diff --git a/sway/desktop/output.c b/sway/desktop/output.c
index 42194d54..beb6ee79 100644
--- a/sway/desktop/output.c
+++ b/sway/desktop/output.c
@@ -662,6 +662,7 @@ static void update_output_manager_config(struct sway_server *server) {
 			root->output_layout, output->wlr_output);
 		// We mark the output enabled even if it is switched off by DPMS
 		config_head->state.enabled = output->enabled;
+		config_head->state.mode = output->current_mode;
 		if (output_box) {
 			config_head->state.x = output_box->x;
 			config_head->state.y = output_box->y;
diff --git a/sway/tree/output.c b/sway/tree/output.c
index 33fdee5e..07f04ee5 100644
--- a/sway/tree/output.c
+++ b/sway/tree/output.c
@@ -269,6 +269,7 @@ void output_disable(struct sway_output *output) {
 
 	output->enabled = false;
 	output->configured = false;
+	output->current_mode = NULL;
 
 	arrange_root();
 }