diff --git a/archivers/unzoo/Makefile b/archivers/unzoo/Makefile
index fb38fa6d05ed..65f3dcf33893 100644
--- a/archivers/unzoo/Makefile
+++ b/archivers/unzoo/Makefile
@@ -22,7 +22,7 @@ PLIST_FILES=	bin/unzoo man/man1/unzoo.1.gz
 CFLAGS+=	-trigraphs
 
 post-extract:
-	@@${MKDIR} ${WRKSRC}
+	@${MKDIR} ${WRKSRC}
 	@${MV} ${WRKDIR}/${PORTNAME}.c ${WRKSRC}
 
 do-build:
diff --git a/security/idea/Makefile b/security/idea/Makefile
index 285cf8b1839f..331779eaf602 100644
--- a/security/idea/Makefile
+++ b/security/idea/Makefile
@@ -24,7 +24,7 @@ do-build:
 do-install:
 	${INSTALL_MAN} ${WRKSRC}/manl/idea.l ${STAGEDIR}${PREFIX}/man/manl
 	${INSTALL_PROGRAM} -m 0555 ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
-	@@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
+	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	${INSTALL_DATA} ${WRKSRC}/Examples ${STAGEDIR}${EXAMPLESDIR}
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/byte_ord.ps ${WRKSRC}/idea_cmd.txt \
diff --git a/x11-themes/irssi-themes/Makefile b/x11-themes/irssi-themes/Makefile
index d3a27a320175..07a44c5db548 100644
--- a/x11-themes/irssi-themes/Makefile
+++ b/x11-themes/irssi-themes/Makefile
@@ -28,7 +28,7 @@ PLIST_FILES+=	${THEMESDIR_REL}/${f}
 PLIST_DIRSTRY=	share/irssi/themes share/irssi
 
 do-extract:
-	@@${MKDIR} ${WRKSRC}
+	@${MKDIR} ${WRKSRC}
 .for f in ${DISTFILES}
 	@${CP} ${DISTDIR}/${DIST_SUBDIR}/${f} ${WRKSRC}
 .endfor