diff --git a/hw/kdrive/ephyr/ephyr_glamor.c b/hw/kdrive/ephyr/ephyr_glamor.c
index a80e801fed..7fd57478bb 100644
--- a/hw/kdrive/ephyr/ephyr_glamor.c
+++ b/hw/kdrive/ephyr/ephyr_glamor.c
@@ -243,7 +243,7 @@ ephyr_glamor_connect(void)
     }
 
     if (epoxy_has_egl_extension(EGL_NO_DISPLAY, "EGL_EXT_platform_x11") ||
-        epoxy_has_egl_extension(EGL_NO_DISPLAY, "EGL_KHR_platform_x11)")) {
+        epoxy_has_egl_extension(EGL_NO_DISPLAY, "EGL_KHR_platform_x11")) {
         void *lib = NULL;
         xcb_connection_t *ret = NULL;
         void *(*x_open_display)(void *) =