diff --git a/UI/src/components/role-editor/actions.js b/UI/src/components/role-editor/actions.js
index 7807528..04fa3af 100644
--- a/UI/src/components/role-editor/actions.js
+++ b/UI/src/components/role-editor/actions.js
@@ -1,4 +1,4 @@
-import { Set } from 'immutable'
+import { OrderedMap, Set } from 'immutable'
 import * as UIActions from '../../actions/ui'
 import { getViewMap, setup } from '../role-picker/actions'
 import uuidv4 from 'uuid/v4'
@@ -138,34 +138,40 @@ export const createCategory = (dispatch, getState) => {
   })
 }
 
-export const bumpCategory = (category, name) => (move) => async (dispatch, getState) => {
+export const bumpCategory = (category, id) => (move) => async (dispatch, getState) => {
+  console.log({ category, id, move })
   const { roleEditor } = getState()
   const vm = roleEditor.get('viewMap')
+  const vmSeq = vm.valueSeq().filterNot((item) => item.get('name') === 'Uncategorized')
+  console.log({ vm, vmSeq })
 
-  const position = category.get('position')
-  const nextPos = position + move
+  const oldPosition = vmSeq.findKey((item) => item.get('id') === id)
+  const newPosition = Math.max(0, Math.min(vm.size - 1, oldPosition + move))
+  console.log({ oldPosition, newPosition })
 
-  const replaceThisOne = vm.findKey((category) => category.get('position') === nextPos)
+  const vmSeqExcludingBump = vmSeq.splice(oldPosition, 1)
+
+  console.log({ vmSeqExcludingBump: vmSeqExcludingBump.toJS() })
+  const vmSeqWithBump = vmSeqExcludingBump
+    .slice(0, newPosition)
+    .concat([category])
+    .concat(vmSeqExcludingBump.slice(newPosition))
+
+  console.log({ vmSeqWithBump: vmSeqWithBump.toJS() })
+  const vmSeqNewOrdering = vmSeqWithBump
+    .map((item, idx) => item.set('position', idx))
+    .sortBy((item) => item.get('position'))
+
+  console.log({ vmSeqNewOrdering: vmSeqNewOrdering.toJS() })
+  const newVm = vmSeqNewOrdering
+    // .add(vm.find((item) => item.get('name') === 'Uncategorized'))
+    .reduce((acc, item) => acc.set(item.get('id'), item), OrderedMap())
+    .set('Uncategorized', vm.get('Uncategorized'))
 
   dispatch({
-    type: Symbol.for('re: edit category'),
-    data: {
-      id: name,
-      key: 'position',
-      value: nextPos,
-    },
+    type: Symbol.for('re: replace viewmap'),
+    data: newVm,
   })
-
-  if (!!replaceThisOne) {
-    dispatch({
-      type: Symbol.for('re: edit category'),
-      data: {
-        id: replaceThisOne,
-        key: 'position',
-        value: position,
-      },
-    })
-  }
 }
 
 export const saveServer = (id) => async (dispatch, getState) => {
diff --git a/UI/src/components/role-picker/actions.js b/UI/src/components/role-picker/actions.js
index b168948..2587cfc 100644
--- a/UI/src/components/role-picker/actions.js
+++ b/UI/src/components/role-picker/actions.js
@@ -44,17 +44,7 @@ export const getViewMap = (server) => {
         name: 'Uncategorized',
       })
     )
-    .map((cat, idx) =>
-      cat.set(
-        'position',
-        cat.get(
-          'position',
-          categoriesIds.findIndex((v) => v === idx)
-        )
-      )
-    )
-    // .sortBy(cat => cat.get('position'))
-    .map((c) => {
+    .map((c, id) => {
       const roles = c
         .get('roles')
         // fill in roles_map
@@ -63,7 +53,10 @@ export const getViewMap = (server) => {
         // sort by server position, backwards.
         .sort((a, b) => a.position > b.position)
       // force data to sets
-      return c.set('roles_map', Set(roles)).set('roles', Set(c.get('roles')))
+      return c
+        .set('roles_map', Set(roles))
+        .set('roles', Set(c.get('roles')))
+        .set('id', id)
     })
 
   const selected = roles.reduce(
diff --git a/UI/src/reducers/role-editor.js b/UI/src/reducers/role-editor.js
index 1e2ef43..52cb3bc 100644
--- a/UI/src/reducers/role-editor.js
+++ b/UI/src/reducers/role-editor.js
@@ -16,6 +16,9 @@ const reducer = (state = initialState, { type, data }) => {
         ...rest,
       })
 
+    case Symbol.for('re: replace viewmap'):
+      return state.set('viewMap', data)
+
     case Symbol.for('re: set category'):
       return state.setIn(['viewMap', data.id], Map(data))
 
@@ -44,11 +47,11 @@ const reducer = (state = initialState, { type, data }) => {
         rmCat
           .set(
             'roles',
-            rmCat.get('roles').filterNot(r => r === data.role.get('id'))
+            rmCat.get('roles').filterNot((r) => r === data.role.get('id'))
           )
           .set(
             'roles_map',
-            rmCat.get('roles_map').filterNot(r => r.get('id') === data.role.get('id'))
+            rmCat.get('roles_map').filterNot((r) => r.get('id') === data.role.get('id'))
           )
       )