diff --git a/jenkinsapi/build.py b/jenkinsapi/build.py
index 3fbb51b9..b0e034da 100644
--- a/jenkinsapi/build.py
+++ b/jenkinsapi/build.py
@@ -82,18 +82,30 @@ def get_slave(self):
         return self._data["builtOn"]
 
     def get_revision(self):
-        change_sets = self._data['changeSets']
-        vcs = change_sets[0]['kind'] if change_sets else 'git'
+        if 'changeSet' in self._data:
+            vcs = self._data['changeSet']['kind'] or 'git'
+        elif 'changeSets' in self._data and self._data['changeSets']:
+            vcs = self._data['changeSets'][0]['kind'] or 'git'
+        else:
+            vcs = 'git'
         return getattr(self, '_get_%s_rev' % vcs, lambda: None)()
 
     def get_revision_branch(self):
-        change_sets = self._data['changeSets']
-        vcs = change_sets[0]['kind'] if change_sets else 'git'
+        if 'changeSet' in self._data:
+            vcs = self._data['changeSet']['kind'] or 'git'
+        elif 'changeSets' in self._data and self._data['changeSets']:
+            vcs = self._data['changeSets'][0]['kind'] or 'git'
+        else:
+            vcs = 'git'
         return getattr(self, '_get_%s_rev_branch' % vcs, lambda: None)()
 
     def get_repo_url(self):
-        change_sets = self._data['changeSets']
-        vcs = change_sets[0]['kind'] if change_sets else 'git'
+        if 'changeSet' in self._data:
+            vcs = self._data['changeSet']['kind'] or 'git'
+        elif 'changeSets' in self._data and self._data['changeSets']:
+            vcs = self._data['changeSets'][0]['kind'] or 'git'
+        else:
+            vcs = 'git'
         return getattr(self, '_get_%s_repo_url' % vcs, lambda: None)()
 
     def get_params(self):
@@ -143,13 +155,11 @@ def get_changeset_items(self):
         }
         """
         if 'changeSet' in self._data:
-            for i in self._data['changeSet']:
-                if 'items' in i:
-                    return i['items']
+            if 'items' in self._data['changeSet']:
+                return self._data['changeSet']['items']
         elif 'changeSets' in self._data:
-            for i in self._data['changeSets']:
-                if 'items' in i:
-                    return i['items']
+            if 'items' in self._data['changeSets']:
+                return self._data['changeSets']['items']
         return []
 
     def _get_svn_rev(self):
@@ -165,10 +175,10 @@ def _get_git_rev(self):
         # Sometimes we have None as part of actions. Filter those actions
         # which have lastBuiltRevision in them
         _actions = [x for x in self._data['actions']
-                    if x and "build" in x]
+                    if x and "lastBuiltRevision" in x]
 
         if _actions:
-            return _actions[0]["build"]["revision"]["SHA1"]
+            return _actions[0]["lastBuiltRevision"]["SHA1"]
 
         return None
 
@@ -186,9 +196,9 @@ def _get_git_rev_branch(self):
         # Sometimes we have None as part of actions. Filter those actions
         # which have lastBuiltRevision in them
         _actions = [x for x in self._data['actions']
-                    if x and "build" in x]
+                    if x and "lastBuiltRevision" in x]
 
-        return _actions[0]["build"]["revision"]["branch"][0]["name"]
+        return _actions[0]["lastBuiltRevision"]["branch"]
 
     def _get_hg_rev_branch(self):
         raise NotImplementedError('_get_hg_rev_branch is not yet implemented')