diff --git a/misc/freeswitch-pizzademo/Makefile b/misc/freeswitch-pizzademo/Makefile
index d006e1c9c430..0294833010ac 100644
--- a/misc/freeswitch-pizzademo/Makefile
+++ b/misc/freeswitch-pizzademo/Makefile
@@ -29,8 +29,8 @@ BASE_PORTNAME=	freeswitch
 WRKSRC=	${WRKDIR}/${BASE_PORTNAME}-${PORTVERSION}/scripts/javascript
 
 pre-install:
-	@${REINPLACE_CMD} -r 's|include("js_modules/SpeechTools.jm")|include("javascript/js_modules/SpeechTools.jm")|g' ${WRKSRC}/ps_pizza.js
-	@${REINPLACE_CMD} -r 's|asr.setAudioBase("/root/pizza)|asr.setAudioBase("${PREFIX}/share/${BASE_PORTNAME}/sounds/en/us/callie/pizza/8000")|g' ${WRKSRC}/ps_pizza.js
+	@${REINPLACE_CMD} -e 's|include("js_modules/SpeechTools.jm")|include("javascript/js_modules/SpeechTools.jm")|g' ${WRKSRC}/ps_pizza.js
+	@${REINPLACE_CMD} -e 's|asr.setAudioBase("/root/pizza)|asr.setAudioBase("${PREFIX}/share/${BASE_PORTNAME}/sounds/en/us/callie/pizza/8000")|g' ${WRKSRC}/ps_pizza.js
 
 do-install:
 	@cd ${WRKDIR}; ${FIND} *.gram \