diff --git a/tests/cis_tests/proto_remove_events.py b/tests/cis_tests/proto_remove_events.py
index 798485bd7..99d46e6d3 100644
--- a/tests/cis_tests/proto_remove_events.py
+++ b/tests/cis_tests/proto_remove_events.py
@@ -113,12 +113,12 @@
     blanks[peakList.groupID] = [(0, peakList.peaks[0].minimum)]
     for i in range(len(peakList.peaks) - 1):
         blanks[peakList.groupID].append((peakList.peaks[i].maximum, peakList.peaks[i+1].minimum))
-    blanks.append(peakList.peaks[-1].maximum, 10.0)
+    blanks[peakList.groupID].append((peakList.peaks[-1].maximum, 10.0))
 groupDetectorIDs = access_pointer(GroupedDetectorIDs(focusWorkspace))
 
 ConvertUnits(
     InputWorkspace=inputWorkspace,
-    OutputWorkpace=ref,
+    OutputWorkspace=ref,
     Target="dSpacing",
 )
 
@@ -136,13 +136,6 @@
 )
 #
 
-
-RemoveEventBackground(
-    InputWorkspace=inputWorkspace,
-    GroupingWorkspace=focusWorkspace,
-    OutputWorkspace=ref,
-    DetectorPeaks = create_pointer(detectorPeaks),
-)
 ConvertUnits(
     InputWorkspace=ref,
     OutputWorkspace=ref,
@@ -167,7 +160,6 @@
     Xmax=10,
 )
 
-
 ### REMOVE EVENT BACKGROUND BY SMOOTHING ##
 
 ConvertUnits(
@@ -186,11 +178,19 @@
     DetectorPeaks = create_pointer(detectorPeaks),
     SmoothingParameter=0.5,
 )
-Minus(
+ws = Divide(
     LHSWorkspace=total,
     RHSWorkspace=background,
     OutputWorkspace=peaks,
 )
+ws.setDistribution(False)
+ReplaceSpecialValues(
+    InputWorkspace=peaks,
+    OutputWorkspace=peaks,
+    SmallNumberThreshold=0,
+    SmallNumberValue=0,
+    UseAbsolute=False,
+)
 CrossCorrelate(
     InputWorkspace=peaks,
     OutputWorkspace="smoothing",
@@ -203,4 +203,21 @@
     OutputWorkspace="smoothing_offset",
     Xmin=-10,
     Xmax=10,
-)
\ No newline at end of file
+)
+
+### PLOT PEAK RESULTS #################################
+fig, ax = plt.subplots(subplot_kw={'projection':'mantid'})
+ax.plot(mtd[total], wkspIndex=0, label="Total Data", normalize_by_bin_width=True)
+ax.plot(mtd[ref], wkspIndex=0, label="Event Blanking", normalize_by_bin_width=True)
+ax.plot(mtd[peaks], wkspIndex=0, label="Smoothing Subtraction", normalize_by_bin_width=True)
+ax.legend()
+fig.show()
+
+
+### PLOT CC RESULTS #################################
+fig, ax = plt.subplots(subplot_kw={'projection':'mantid'})
+ax.plot(mtd["no_removal"], wkspIndex=0, label="Total Data", normalize_by_bin_width=True)
+ax.plot(mtd["event_blank"], wkspIndex=0, label="Event Blanking", normalize_by_bin_width=True)
+ax.plot(mtd["smoothing"], wkspIndex=0, label="Smoothing Subtraction", normalize_by_bin_width=True)
+ax.legend()
+fig.show()
\ No newline at end of file