diff --git a/src/App.tsx b/src/App.tsx
index 3568e94..9d06602 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -51,7 +51,7 @@ export const routeResolver = new RouteResolver({
   pim: {
     contacts: {
       _id: {
-        _base: ':contactUid',
+        _base: ':itemUid',
         edit: 'edit',
         log: 'log',
       },
@@ -59,7 +59,7 @@ export const routeResolver = new RouteResolver({
     },
     events: {
       _id: {
-        _base: ':eventUid',
+        _base: ':itemUid',
         edit: 'edit',
         log: 'log',
       },
diff --git a/src/Pim/PimMain.tsx b/src/Pim/PimMain.tsx
index bd7ceca..b890c6a 100644
--- a/src/Pim/PimMain.tsx
+++ b/src/Pim/PimMain.tsx
@@ -47,14 +47,14 @@ class PimMain extends React.PureComponent {
     const uid = event.uid;
 
     this.props.history!.push(
-      routeResolver.getRoute('pim.events._id', { eventUid: uid }));
+      routeResolver.getRoute('pim.events._id', { itemUid: uid }));
   }
 
   contactClicked(contact: ContactType) {
     const uid = contact.uid;
 
     this.props.history!.push(
-      routeResolver.getRoute('pim.contacts._id', { contactUid: uid }));
+      routeResolver.getRoute('pim.contacts._id', { itemUid: uid }));
   }
 
   floatingButtonClicked() {
diff --git a/src/Pim/index.tsx b/src/Pim/index.tsx
index 5764004..f68fc7e 100644
--- a/src/Pim/index.tsx
+++ b/src/Pim/index.tsx
@@ -168,8 +168,8 @@ class Pim extends React.PureComponent {
           render={({match}) => (
             <Container style={{maxWidth: 400}}>
               <ContactEdit
-                initialCollection={(addressBookItems[match.params.contactUid] as any).journalUid}
-                contact={addressBookItems[match.params.contactUid]}
+                initialCollection={(addressBookItems[match.params.itemUid] as any).journalUid}
+                contact={addressBookItems[match.params.itemUid]}
                 collections={collectionsAddressBook}
                 onSave={this.onContactSave}
               />
@@ -184,7 +184,7 @@ class Pim extends React.PureComponent {
               <ItemChangeLog
                 syncInfo={this.props.syncInfo}
                 items={addressBookItems}
-                uid={match.params.contactUid}
+                uid={match.params.itemUid}
               />
             </Container>
           )}
@@ -202,7 +202,7 @@ class Pim extends React.PureComponent {
                   onClick={() =>
                     history.push(routeResolver.getRoute(
                       'pim.contacts._id.log',
-                      {contactUid: match.params.contactUid}))
+                      {itemUid: match.params.itemUid}))
                   }
                 />
 
@@ -214,11 +214,11 @@ class Pim extends React.PureComponent {
                   onClick={() =>
                     history.push(routeResolver.getRoute(
                       'pim.contacts._id.edit',
-                      {contactUid: match.params.contactUid}))
+                      {itemUid: match.params.itemUid}))
                   }
                 />
               </div>
-              <Contact item={addressBookItems[match.params.contactUid]} />
+              <Contact item={addressBookItems[match.params.itemUid]} />
             </Container>
           )}
         />
@@ -237,8 +237,8 @@ class Pim extends React.PureComponent {
           render={({match}) => (
             <Container style={{maxWidth: 400}}>
               <EventEdit
-                initialCollection={(calendarItems[match.params.eventUid] as any).journalUid}
-                event={calendarItems[match.params.eventUid]}
+                initialCollection={(calendarItems[match.params.itemUid] as any).journalUid}
+                event={calendarItems[match.params.itemUid]}
                 collections={collectionsCalendar}
                 onSave={this.onEventSave}
               />
@@ -253,7 +253,7 @@ class Pim extends React.PureComponent {
               <ItemChangeLog
                 syncInfo={this.props.syncInfo}
                 items={calendarItems}
-                uid={match.params.eventUid}
+                uid={match.params.itemUid}
               />
             </Container>
           )}
@@ -271,7 +271,7 @@ class Pim extends React.PureComponent {
                   onClick={() =>
                     history.push(routeResolver.getRoute(
                       'pim.events._id.log',
-                      {eventUid: match.params.eventUid}))
+                      {itemUid: match.params.itemUid}))
                   }
                 />
 
@@ -283,11 +283,11 @@ class Pim extends React.PureComponent {
                   onClick={() =>
                     history.push(routeResolver.getRoute(
                       'pim.events._id.edit',
-                      {eventUid: match.params.eventUid}))
+                      {itemUid: match.params.itemUid}))
                   }
                 />
               </div>
-              <Event item={calendarItems[match.params.eventUid]} />
+              <Event item={calendarItems[match.params.itemUid]} />
             </Container>
           )}
         />