diff --git a/python/plugins/processing/algs/grass7/Grass7Algorithm.py b/python/plugins/processing/algs/grass7/Grass7Algorithm.py
index 00bf0c80cd3..cece40e8a93 100644
--- a/python/plugins/processing/algs/grass7/Grass7Algorithm.py
+++ b/python/plugins/processing/algs/grass7/Grass7Algorithm.py
@@ -4,8 +4,8 @@
 ***************************************************************************
     Grass7Algorithm.py
     ---------------------
-    Date                 : April 2014
-    Copyright            : (C) 2014 by Victor Olaya
+    Date                 : February 2015
+    Copyright            : (C) 2014-2015 by Victor Olaya
     Email                : volayaf at gmail dot com
 ***************************************************************************
 *                                                                         *
@@ -18,8 +18,8 @@
 """
 
 __author__ = 'Victor Olaya'
-__date__ = 'April 2014'
-__copyright__ = '(C) 2014, Victor Olaya'
+__date__ = 'February 2015'
+__copyright__ = '(C) 2012-2015, Victor Olaya'
 
 # This will get replaced with a git SHA1 when you do a git archive
 
@@ -270,6 +270,7 @@ class Grass7Algorithm(GeoAlgorithm):
         region = str(self.getParameterValue(self.GRASS_REGION_EXTENT_PARAMETER))
         regionCoords = region.split(',')
         command = 'g.region'
+        command += ' -a'
         command += ' n=' + str(regionCoords[3])
         command += ' s=' + str(regionCoords[2])
         command += ' e=' + str(regionCoords[1])
@@ -354,11 +355,11 @@ class Grass7Algorithm(GeoAlgorithm):
 
                 # Raster layer output: adjust region to layer before
                 # exporting
-                commands.append('g.region rast=' + out.name + uniqueSufix)
-                outputCommands.append('g.region rast=' + out.name
+                commands.append('g.region raster=' + out.name + uniqueSufix)
+                outputCommands.append('g.region raster=' + out.name
                                       + uniqueSufix)
                 if self.grassName == 'r.composite':
-                    command = 'r.out.tiff -t --verbose'
+                    command = 'r.out.tiff -t --verbose' # FIXME r.out.tiff deprecated, use r.out.gdal
                     command += ' input='
                     command += out.name + uniqueSufix
                     command += ' output="' + filename + '"'
diff --git a/python/plugins/processing/algs/grass7/Grass7Utils.py b/python/plugins/processing/algs/grass7/Grass7Utils.py
index 3a48e762810..f34de3964b6 100644
--- a/python/plugins/processing/algs/grass7/Grass7Utils.py
+++ b/python/plugins/processing/algs/grass7/Grass7Utils.py
@@ -4,8 +4,8 @@
 ***************************************************************************
     GrassUtils.py
     ---------------------
-    Date                 : April 2014
-    Copyright            : (C) 2014 by Victor Olaya
+    Date                 : February 2015
+    Copyright            : (C) 2014-2015 by Victor Olaya
     Email                : volayaf at gmail dot com
 ***************************************************************************
 *                                                                         *
@@ -18,8 +18,8 @@
 """
 
 __author__ = 'Victor Olaya'
-__date__ = 'April 2014'
-__copyright__ = '(C) 2014, Victor Olaya'
+__date__ = 'February 2015'
+__copyright__ = '(C) 2014-2015, Victor Olaya'
 
 # This will get replaced with a git SHA1 when you do a git archive
 
@@ -207,12 +207,10 @@ class Grass7Utils:
             'QGIS GRASS GIS 7 interface: temporary data processing location.\n')
         outfile.close()
 
-        # FIXME: in GRASS 7 the SQLite driver is default (and more powerful)
         Grass7Utils.writeGrass7Window(os.path.join(folder, 'PERMANENT', 'WIND'))
-        mkdir(os.path.join(folder, 'PERMANENT', 'dbf'))
         outfile = open(os.path.join(folder, 'PERMANENT', 'VAR'), 'w')
-        outfile.write('DB_DRIVER: dbf\n')
-        outfile.write('DB_DATABASE: $GISDBASE/$LOCATION_NAME/$MAPSET/dbf/\n')
+        outfile.write('DB_DRIVER: sqlite\n')
+        outfile.write('DB_DATABASE: $GISDBASE/$LOCATION_NAME/$MAPSET/sqlite/sqlite.db\n')
         outfile.close()
 
     @staticmethod
diff --git a/python/plugins/processing/algs/grass7/nviz7.py b/python/plugins/processing/algs/grass7/nviz7.py
index aa09deab5fc..8b857ce44bd 100644
--- a/python/plugins/processing/algs/grass7/nviz7.py
+++ b/python/plugins/processing/algs/grass7/nviz7.py
@@ -133,7 +133,7 @@ class nviz7(GeoAlgorithm):
         destFilename = self.getTempFilename()
         command = 'v.in.ogr'
         command += ' min_area=-1'
-        command += ' dsn="' + os.path.dirname(layer) + '"'
+        command += ' input="' + os.path.dirname(layer) + '"'
         command += ' layer=' + os.path.basename(layer)[:-4]
         command += ' output=' + destFilename
         command += ' --overwrite -o'