diff --git a/tests/qemu-iotests/192 b/tests/qemu-iotests/192
index 034432272f..d2ba55dd90 100755
--- a/tests/qemu-iotests/192
+++ b/tests/qemu-iotests/192
@@ -31,7 +31,7 @@ _cleanup()
 {
     _cleanup_qemu
     _cleanup_test_img
-    rm -f "$TEST_DIR/nbd"
+    rm -f "$SOCK_DIR/nbd"
 }
 trap "_cleanup; exit \$status" 0 1 2 3 15
 
@@ -66,7 +66,7 @@ else
     QEMU_COMM_TIMEOUT=1
 fi
 
-_send_qemu_cmd $h "nbd_server_start unix:$TEST_DIR/nbd" "(qemu)"
+_send_qemu_cmd $h "nbd_server_start unix:$SOCK_DIR/nbd" "(qemu)"
 _send_qemu_cmd $h "nbd_server_add -w drive0" "(qemu)"
 _send_qemu_cmd $h "q" "(qemu)"
 
diff --git a/tests/qemu-iotests/192.out b/tests/qemu-iotests/192.out
index 1e0be4c4d7..b9429dbe36 100644
--- a/tests/qemu-iotests/192.out
+++ b/tests/qemu-iotests/192.out
@@ -1,7 +1,7 @@
 QA output created by 192
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 QEMU X.Y.Z monitor - type 'help' for more information
-(qemu) nbd_server_start unix:TEST_DIR/nbd
+(qemu) nbd_server_start unix:SOCK_DIR/nbd
 (qemu) nbd_server_add -w drive0
 (qemu) q
 *** done