diff --git a/sys/dev/agp/agp_nvidia.c b/sys/dev/agp/agp_nvidia.c
index 105f8a6ff827..6db87c625bf9 100644
--- a/sys/dev/agp/agp_nvidia.c
+++ b/sys/dev/agp/agp_nvidia.c
@@ -282,7 +282,7 @@ agp_nvidia_get_aperture(device_t dev)
 	case 14: return (64 * 1024 * 1024); break;
 	case 15: return (32 * 1024 * 1024); break;
 	default:
-		device_printf(dev, "Invalid aperture setting 0x%x",
+		device_printf(dev, "Invalid aperture setting 0x%x\n",
 		    pci_read_config(dev, AGP_NVIDIA_0_APSIZE, 1));
 		return 0;
 	}