diff --git a/net-libs/libsrtp/files/libsrtp-2.1.0-pcap-automagic-r0.patch b/net-libs/libsrtp/files/libsrtp-2.1.0-pcap-automagic-r0.patch
deleted file mode 100644
index b29fa1ba4f95d..0000000000000
--- a/net-libs/libsrtp/files/libsrtp-2.1.0-pcap-automagic-r0.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-diff -uNr libsrtp-2.1.0.ORIG/configure.in libsrtp-2.1.0/configure.in
---- libsrtp-2.1.0.ORIG/configure.in	2017-09-18 23:53:18.241631991 +0100
-+++ libsrtp-2.1.0/configure.in	2017-09-18 23:55:30.077635461 +0100
-@@ -272,10 +272,13 @@
- AC_SUBST([HMAC_OBJS])
- 
- dnl Checking for PCAP
-+AC_ARG_ENABLE([pcap], AS_HELP_STRING([--disable-pcap], [Build without `pcap' library (-lpcap)]))
-+AS_IF([test "x$enable_pcap" != "xno"], [
- AC_CHECK_LIB([pcap], [pcap_create],
-   [LIBS="-lpcap $LIBS"
-    AC_DEFINE([HAVE_PCAP], [1], [Define to 1 if you have the `pcap' library (-lpcap)])
-    AC_SUBST([HAVE_PCAP], [1])])
-+])
- 
- AC_MSG_CHECKING([whether to redirect logging to stdout])
- AC_ARG_ENABLE([log-stdout],