diff --git a/src/libsysprof-capture/sysprof-capture-types.h b/src/libsysprof-capture/sysprof-capture-types.h
index 833317d2..bd6a36e2 100644
--- a/src/libsysprof-capture/sysprof-capture-types.h
+++ b/src/libsysprof-capture/sysprof-capture-types.h
@@ -243,7 +243,7 @@ G_STATIC_ASSERT (sizeof (SysprofCaptureMark) == 96);
 
 static inline gint
 sysprof_capture_address_compare (SysprofCaptureAddress a,
-                            SysprofCaptureAddress b)
+                                 SysprofCaptureAddress b)
 {
   if (a < b)
     return -1;