diff --git a/sway/config.c b/sway/config.c
index c1320acfe..e9b550614 100644
--- a/sway/config.c
+++ b/sway/config.c
@@ -123,6 +123,8 @@ void free_config(struct sway_config *config) {
 		}
 		list_free(config->criteria);
 	}
+	free_mode(config->current_mode);
+	free_bar_config(config->current_bar);
 	list_free(config->no_focus);
 	list_free(config->active_bar_modifiers);
 	list_free(config->config_chain);
diff --git a/sway/config/bar.c b/sway/config/bar.c
index 8b88642e8..7bca5f498 100644
--- a/sway/config/bar.c
+++ b/sway/config/bar.c
@@ -46,6 +46,7 @@ void free_bar_config(struct bar_config *bar) {
 	free(bar->position);
 	free(bar->hidden_state);
 	free(bar->status_command);
+	free(bar->swaybar_command);
 	free(bar->font);
 	free(bar->separator_symbol);
 	for (int i = 0; i < bar->bindings->length; i++) {
diff --git a/swaybar/status_line.c b/swaybar/status_line.c
index 65d6c0521..744d2785c 100644
--- a/swaybar/status_line.c
+++ b/swaybar/status_line.c
@@ -183,6 +183,9 @@ void status_line_free(struct status_line *status) {
 		}
 		json_tokener_free(status->tokener);
 	}
+	free(status->read);
+	free(status->write);
+	free((char*) status->text);
 	free(status->buffer);
 	free(status);
 }
diff --git a/swaynag/swaynag.c b/swaynag/swaynag.c
index fa6bbe057..06185f204 100644
--- a/swaynag/swaynag.c
+++ b/swaynag/swaynag.c
@@ -412,6 +412,7 @@ void swaynag_destroy(struct swaynag *swaynag) {
 		free(button);
 	}
 	list_free(swaynag->buttons);
+	free(swaynag->details.button_details);
 	free(swaynag->details.message);
 	free(swaynag->details.button_up.text);
 	free(swaynag->details.button_down.text);