diff --git a/python/plugins/processing/algs/saga/RasterCalculator.py b/python/plugins/processing/algs/saga/RasterCalculator.py
index 3eb270ae675..2ffb9d68b39 100644
--- a/python/plugins/processing/algs/saga/RasterCalculator.py
+++ b/python/plugins/processing/algs/saga/RasterCalculator.py
@@ -16,11 +16,7 @@
 *                                                                         *
 ***************************************************************************
 """
-from processing.core.parameters import ParameterMultipleInput
-from processing.algs.saga.SagaAlgorithm import SagaAlgorithm
-from processing.core.GeoAlgorithm import GeoAlgorithm
-from processing.core.parameters import ParameterString
-from processing.algs.saga.SagaGroupNameDecorator import SagaGroupNameDecorator
+
 
 __author__ = 'Victor Olaya'
 __date__ = 'May 2014'
@@ -34,6 +30,11 @@ from PyQt4 import QtGui
 from processing.core.parameters import ParameterRaster
 from processing.core.outputs import OutputRaster
 from processing.tools.system import *
+from processing.core.parameters import ParameterMultipleInput
+from processing.algs.saga.SagaAlgorithm import SagaAlgorithm
+from processing.core.GeoAlgorithm import GeoAlgorithm
+from processing.core.parameters import ParameterString
+from processing.algs.saga.SagaGroupNameDecorator import SagaGroupNameDecorator
 
 
 class RasterCalculator(SagaAlgorithm):
@@ -59,21 +60,9 @@ class RasterCalculator(SagaAlgorithm):
         self.cmdname = 'Grid Calculator'
         self.undecoratedGroup = "grid_calculus"
         self.group = SagaGroupNameDecorator.getDecoratedName(self.undecoratedGroup)
-        self.addParameter(ParameterRaster(self.GRIDS, 'Main input layers'))
+        self.addParameter(ParameterRaster(self.GRIDS, 'Main input layer'))
         self.addParameter(ParameterMultipleInput(self.XGRIDS, 'Additional layers',
                           ParameterMultipleInput.TYPE_RASTER, True))
         self.addParameter(ParameterString(self.FORMULA, "Formula"))
         self.addOutput(OutputRaster(self.RESULT, "Result"))
 
-
-    #===========================================================================
-    # def processAlgorithm(self, progress):
-    #     xgrids = self.getParameterValue(self.XGRIDS)
-    #     layers = xgrids.split(';')
-    #     grid = layers[0]
-    #     self.setParameterValue(self.GRIDS, grid)
-    #     xgrids = ";".join(layers[1:])
-    #     if xgrids == "": xgrids = None
-    #     self.setParameterValue(self.XGRIDS, xgrids)
-    #     SagaAlgorithm.processAlgorithm(self, progress)
-    #===========================================================================