diff --git a/ext/standard/Makefile.in b/ext/standard/Makefile.in
index ed0446d5b45..d83ed1a49af 100644
--- a/ext/standard/Makefile.in
+++ b/ext/standard/Makefile.in
@@ -7,7 +7,7 @@ LTLIBRARY_SOURCES=\
 	link.c mail.c math.c md5.c metaphone.c microtime.c pack.c pageinfo.c \
 	parsedate.c quot_print.c rand.c reg.c soundex.c string.c \
 	syslog.c type.c uniqid.c url.c url_scanner.c var.c output.c assert.c \
-	strnatcmp.c levenshtein.c php_noavail.c
+	strnatcmp.c levenshtein.c
 
 include $(top_srcdir)/build/dynlib.mk