diff --git src/org/eclipse/libra/facet/messages.properties src/org/eclipse/libra/facet/messages.properties
index 8d04446..267f2a2 100644
--- src/org/eclipse/libra/facet/messages.properties
+++ src/org/eclipse/libra/facet/messages.properties
@@ -1,5 +1,5 @@
 OSGiBundleFacetInstallConfig_EmptySymbolicName=Symbolic name cannot be empty.
 OSGiBundleFacetInstallConfig_EmptyVersion=Version cannot be empty.
-OSGiBundleFacetUninstallStrategy_FacetAndPluginNatureAndManifest=Uninstall the facet and the plugin nature, and remove the MANIFEST.MF
-OSGiBundleFacetUninstallStrategy_FacetAndPluginNatureButNotManifest=Uninstall the facet and the plugin nature, but keep the MANIFEST.MF
-OSGiBundleFacetUninstallStrategy_FacetOnly=Uninstall the facet only and keep the plugin nature
+OSGiBundleFacetUninstallStrategy_FacetAndPluginNatureAndManifest=Uninstall the facet and the plug-in nature, and remove the MANIFEST.MF
+OSGiBundleFacetUninstallStrategy_FacetAndPluginNatureButNotManifest=Uninstall the facet and the plug-in nature, but keep the MANIFEST.MF
+OSGiBundleFacetUninstallStrategy_FacetOnly=Uninstall the facet only and keep the plug-in nature