diff --git a/3rdp/build/GNUmakefile b/3rdp/build/GNUmakefile
index 44f200ccee8f0155dbf8d9b27ae56ae2d871029c..26efb68153b032660963fcede7c6b4ceb0129b3a 100644
--- a/3rdp/build/GNUmakefile
+++ b/3rdp/build/GNUmakefile
@@ -30,10 +30,8 @@ endif
 # OS/2 and "GNU" (HURD?) also need this, but we never plan to support them.
 ifneq ($(os),darwin)
  ifneq ($(os),linux)
-  ifneq ($(os),freebsd)
-   ifneq ($(os),sunos)
-    JS_CONFIGURE_ARGS += '--disable-tracejit'
-   endif
+  ifneq ($(os),sunos)
+   JS_CONFIGURE_ARGS += '--disable-tracejit'
   endif
  endif
 endif