diff --git a/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/AbstractPublicationExtendedPropertiesStep.java b/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/AbstractPublicationExtendedPropertiesStep.java
index 5b994b1..62754ac 100644
--- a/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/AbstractPublicationExtendedPropertiesStep.java
+++ b/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/AbstractPublicationExtendedPropertiesStep.java
@@ -28,7 +28,6 @@ import java.util.LinkedHashMap;
 import java.util.Locale;
 import java.util.Objects;
 import java.util.Optional;
-import java.util.TreeMap;
 import java.util.stream.Collectors;
 
 import javax.inject.Inject;
diff --git a/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/TalkExtendedPropertiesStep.java b/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/TalkExtendedPropertiesStep.java
index 6636cc8..4263060 100644
--- a/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/TalkExtendedPropertiesStep.java
+++ b/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/TalkExtendedPropertiesStep.java
@@ -21,7 +21,7 @@ import javax.ws.rs.PathParam;
  * @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
  */
 @RequestScoped
-@Path(MvcAuthoringSteps.PATH_PREFIX + "talk-extendedproeprties")
+@Path(MvcAuthoringSteps.PATH_PREFIX + "talk-extendedproperties")
 @Controller
 @MvcAuthoringStepDef(
     bundle = SciPublicationsUiConstants.BUNDLE,
diff --git a/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/WorkingPaperExtendedPropertiesStep.java b/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/WorkingPaperExtendedPropertiesStep.java
index 568590a..29931a5 100644
--- a/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/WorkingPaperExtendedPropertiesStep.java
+++ b/sci-publications/src/main/java/org/scientificcms/publications/ui/contenttypes/WorkingPaperExtendedPropertiesStep.java
@@ -21,7 +21,7 @@ import javax.ws.rs.PathParam;
  * @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
  */
 @RequestScoped
-@Path(MvcAuthoringSteps.PATH_PREFIX + "workingpaper-extendedproeprties")
+@Path(MvcAuthoringSteps.PATH_PREFIX + "workingpaper-extendedproperties")
 @Controller
 @MvcAuthoringStepDef(
     bundle = SciPublicationsUiConstants.BUNDLE,
diff --git a/sci-publications/src/main/resources/WEB-INF/views/org/scientificcms/contenttypes/ui/talk/edit-extended-properties.xhtml b/sci-publications/src/main/resources/WEB-INF/views/org/scientificcms/contenttypes/ui/talk/edit-extended-properties.xhtml
index 79bd171..ae57efd 100644
--- a/sci-publications/src/main/resources/WEB-INF/views/org/scientificcms/contenttypes/ui/talk/edit-extended-properties.xhtml
+++ b/sci-publications/src/main/resources/WEB-INF/views/org/scientificcms/contenttypes/ui/talk/edit-extended-properties.xhtml
@@ -5,7 +5,7 @@
       xmlns:libreccm="http://xmlns.jcp.org/jsf/composite/components/libreccm"
       xmlns:librecms="http://xmlns.jcp.org/jsf/composite/components/librecms"
       xmlns:ui="http://xmlns.jcp.org/jsf/facelets">
-    <ui:composition template="/WEB-INF/views/org/scientificcms/contenttypes/ui/edit-publication-with-publisher-extented-properties.xhtml">
+    <ui:composition template="/WEB-INF/views/org/scientificcms/contenttypes/ui/edit-publication-extended-properties.xhtml">
 
         <ui:param name="authoringStep" 
                   value="#{mvc.basePath}/#{ContentSectionModel.sectionName}/documents/#{CmsSelectedDocumentModel.itemPath}/@talk-extendedproperties" />
diff --git a/sci-publications/src/main/resources/WEB-INF/views/org/scientificcms/contenttypes/ui/workingpaper/edit-extended-properties.xhtml b/sci-publications/src/main/resources/WEB-INF/views/org/scientificcms/contenttypes/ui/workingpaper/edit-extended-properties.xhtml
index 14e5d6d..a314373 100644
--- a/sci-publications/src/main/resources/WEB-INF/views/org/scientificcms/contenttypes/ui/workingpaper/edit-extended-properties.xhtml
+++ b/sci-publications/src/main/resources/WEB-INF/views/org/scientificcms/contenttypes/ui/workingpaper/edit-extended-properties.xhtml
@@ -5,7 +5,7 @@
       xmlns:libreccm="http://xmlns.jcp.org/jsf/composite/components/libreccm"
       xmlns:librecms="http://xmlns.jcp.org/jsf/composite/components/librecms"
       xmlns:ui="http://xmlns.jcp.org/jsf/facelets">
-    <ui:composition template="/WEB-INF/views/org/scientificcms/contenttypes/ui/edit-publication-with-publisher-extented-properties.xhtml">
+    <ui:composition template="/WEB-INF/views/org/scientificcms/contenttypes/ui/edit-publication-extended-properties.xhtml">
 
         <ui:param name="authoringStep" 
                   value="#{mvc.basePath}/#{ContentSectionModel.sectionName}/documents/#{CmsSelectedDocumentModel.itemPath}/@workingpaper-extendedproperties" />