diff --git a/Makefile b/Makefile
index c06c9ab..9f76dcc 100644
--- a/Makefile
+++ b/Makefile
@@ -53,7 +53,10 @@ deb-control:
 deb-scripts:
 	@. lib/zaf.lib.sh; \
 	. lib/ctrl.lib.sh; \
-	cat files/postinst.template | zaf_far '{PLUGINS}' "$(PLUGINS)"  | zaf_far "{IPLUGINS}" "$(IPLUGINS)" | zaf_far '{ZAF_LIB_DIR}' "/usr/lib/zaf" >$(DEBIAN_CTRL)/postinst
+	cat files/postinst.template | \
+		zaf_far '{PLUGINS}' "$$(for p in $(PLUGINS); do echo $$(basename $$p); done)"  | \
+		zaf_far '{IPLUGINS}' "$$(for p in $(IPLUGINS); do echo $$(basename $$p); done)" | \
+		zaf_far '{ZAF_LIB_DIR}' "/usr/lib/zaf" >$(DEBIAN_CTRL)/postinst
 	@chmod +x $(DEBIAN_CTRL)/postinst
 	@cp files/preinst.template $(DEBIAN_CTRL)/preinst
 	@chmod +x $(DEBIAN_CTRL)/preinst
diff --git a/files/postinst.template b/files/postinst.template
index 6c95d4b..6e2f66b 100644
--- a/files/postinst.template
+++ b/files/postinst.template
@@ -8,7 +8,12 @@ configure)
 	. /usr/lib/zaf/os.lib.sh
 	. /usr/lib/zaf/ctrl.lib.sh
 	cd /usr/lib/zaf && /usr/lib/zaf/install.sh reconf
-	[ -n "{PLUGINS}" ] && zaf reinstall {PLUGINS} {IPLUGINS}
+	[ -n "{PLUGINS}" ] && for p in {PLUGINS}; do
+		if ! is_plugin $p;then 
+			zaf install $ZAF_PREPACKAGED_DIR/$p;
+		fi
+	done
+	[ -n "{IPLUGINS}" ] && zaf reinstall {IPLUGINS}
   fi
 ;;
 esac
diff --git a/lib/os.lib.sh b/lib/os.lib.sh
index 48ea6a5..a8ba2f8 100644
--- a/lib/os.lib.sh
+++ b/lib/os.lib.sh
@@ -130,7 +130,7 @@ zaf_install_agent_opkg() {
 # $* - packages
 zaf_check_deps_dpkg() {
 	for i in $*; do
-		dpkg-query -f '${Status},${Package}\n' -W $* 2>/dev/null | grep -q "^install ok" 
+		dpkg-query -f '${Status},${Package}\n' -W $* 2>/dev/null | grep -q "^install ok installed" 
 	done
 }