diff --git a/lang/gambas/Makefile b/lang/gambas/Makefile
index fa3342719097..1c16ece8e60c 100644
--- a/lang/gambas/Makefile
+++ b/lang/gambas/Makefile
@@ -13,7 +13,6 @@ MAINTAINER=		thierry@FreeBSD.org
 COMMENT=		Gambas Almost Means BASic
 
 LIB_DEPENDS=		curl.3:${PORTSDIR}/ftp/curl
-RUN_DEPENDS=		pgrep:${PORTSDIR}/sysutils/pkill
 
 USE_LIBLTDL=		yes
 USE_KDELIBS_VER=	3
@@ -53,6 +52,10 @@ PLIST_SUB+=		SDL="@comment "
 BROKEN=	"Does not compile with gcc-2.95"
 .endif
 
+.if ${OSVERSION} < 502110
+RUN_DEPENDS+=		pgrep:${PORTSDIR}/sysutils/pkill
+.endif
+
 .for lib in ${LIBS2FIX}
 NEW${lib:U}!=	${LDCONFIG} -r | ${GREP} ${lib} | ${GREP} -v 'compat/pkg'	\
 		| ${AWK} -F 'lib\/' '{print $$2}'