diff --git a/net-mgmt/observium/Makefile b/net-mgmt/observium/Makefile
index ef5f35e54493..697e1e3b0925 100644
--- a/net-mgmt/observium/Makefile
+++ b/net-mgmt/observium/Makefile
@@ -17,7 +17,7 @@ LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 LIB_DEPENDS=	libpng.so:graphics/png
 RUN_DEPENDS=	rrdtool:databases/rrdtool \
 		dot:graphics/graphviz \
-		mtr:net/mtr@nox11 \
+		mtr:net/mtr \
 		${LOCALBASE}/share/pear/Net/IPv4.php:net/pear-Net_IPv4@${PHP_FLAVOR} \
 		${LOCALBASE}/share/pear/Net/IPv6.php:net/pear-Net_IPv6@${PHP_FLAVOR} \
 		snmpget:net-mgmt/net-snmp \