diff --git a/kick.c b/kick.c
index b7c0050..ef8634d 100644
--- a/kick.c
+++ b/kick.c
@@ -5857,7 +5857,7 @@ static void bridge_primary_prefetch_serve(const char *mime, int32_t fd) {
     close(fd);
 }
 
-/* ---------------- host backend: wlr-data-control ---------------- */
+/* ---------------- host backend: ext-data-control ---------------- */
 
 static void bridge_dc_source_send(void *data,
         struct ext_data_control_source_v1 *src, const char *mime, int32_t fd) {
@@ -7241,7 +7241,7 @@ static void bridge_init(void) {
     } else if (bridge.dd) {
         bridge.backend = BRIDGE_BACKEND_WL_DATA_DEVICE;
         kick_log(KICK_LOG_INFO, "clipboard bridge: focus-based wl_data_device "
-                "backend (host lacks wlr-data-control; host->nested sync needs "
+                "backend (host lacks ext-data-control; host->nested sync needs "
                 "focus; primary selection not bridged)\n");
     } else {
         kick_log(KICK_LOG_INFO, "clipboard bridge: no host clipboard path\n");
diff --git a/scripts/nested-labwc.sh b/scripts/nested-labwc.sh
index 5bc09c6..06f3442 100755
--- a/scripts/nested-labwc.sh
+++ b/scripts/nested-labwc.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Throwaway dev wrapper: run a command inside a nested labwc (wlroots-family
-# host) so the clipboard bridge uses the wlr-data-control backend.
+# host) so the clipboard bridge uses the ext-data-control backend.
 # Usage: nested-labwc.sh [--x11] <command...>
 # Default command: kick with two wltest tabs.
 set -e