diff --git a/python/tests/reference/Rotation/1_BCC.pdf b/python/tests/reference/Rotation/1_BCC.pdf
index fe22f6a2e..599b89210 100644
Binary files a/python/tests/reference/Rotation/1_BCC.pdf and b/python/tests/reference/Rotation/1_BCC.pdf differ
diff --git a/python/tests/reference/Rotation/1_FCC.pdf b/python/tests/reference/Rotation/1_FCC.pdf
index 35a298ff7..2bb2269ad 100644
Binary files a/python/tests/reference/Rotation/1_FCC.pdf and b/python/tests/reference/Rotation/1_FCC.pdf differ
diff --git a/python/tests/reference/Rotation/2_BCC.pdf b/python/tests/reference/Rotation/2_BCC.pdf
index bb68629ba..df7ac34f0 100644
Binary files a/python/tests/reference/Rotation/2_BCC.pdf and b/python/tests/reference/Rotation/2_BCC.pdf differ
diff --git a/python/tests/reference/Rotation/2_FCC.pdf b/python/tests/reference/Rotation/2_FCC.pdf
index c8956bf3e..cd8d0376d 100644
Binary files a/python/tests/reference/Rotation/2_FCC.pdf and b/python/tests/reference/Rotation/2_FCC.pdf differ
diff --git a/python/tests/reference/Rotation/PoleFigures_OR.m b/python/tests/reference/Rotation/PoleFigures_OR.m
index 74e1365b7..ede2a0e0c 100644
--- a/python/tests/reference/Rotation/PoleFigures_OR.m
+++ b/python/tests/reference/Rotation/PoleFigures_OR.m
@@ -19,7 +19,7 @@ rotation('FCC') = 'Active Rotation';
 
 for lattice = lattice_types
   for p = 0:length(models)/3-1
-    EBSD_data = {loadEBSD(strcat(lattice,'_',models{p*3+1},'.txt'),symmetry,'interface','generic',...
+    EBSD_data = {loadEBSD(strcat (lattice,'_',models{p*3+1},'.txt'),symmetry,'interface','generic',...
                           'ColumnNames', { 'phi1' 'Phi' 'phi2' 'x' 'y'}, 'Bunge', rotation(char(lattice))),
                  loadEBSD(strcat(lattice,'_',models{p*3+2},'.txt'),symmetry,'interface','generic',...
                           'ColumnNames', { 'phi1' 'Phi' 'phi2' 'x' 'y'}, 'Bunge', rotation(char(lattice))),
@@ -28,11 +28,11 @@ for lattice = lattice_types
     h = [Miller(1,0,0,symmetry{1}),Miller(1,1,0,symmetry{1}),Miller(1,1,1,symmetry{1})];            % 3 pole figures
     plotPDF(EBSD_data{1}.orientations,h,'MarkerSize',5,'MarkerColor','r','DisplayName',models{p*3+1})
     hold on
-    plotPDF(EBSD_data{2}.orientations,h,'MarkerSize',5,'MarkerColor','b','DisplayName',models{p*3+2})
-    plotPDF(EBSD_data{3}.orientations,h,'MarkerSize',5,'MarkerColor','g','DisplayName',models{p*3+3})
-    legend('show','location','southoutside') 
+    plotPDF(EBSD_data{2}.orientations,h,'MarkerSize',4,'MarkerColor','b','DisplayName',models{p*3+2})
+    plotPDF(EBSD_data{3}.orientations,h,'MarkerSize',3,'MarkerColor','g','DisplayName',models{p*3+3})
+    legend('show','location','southoutside','Interpreter', 'none') 
     orient('landscape')
     print('-bestfit',strcat(int2str(p+1),'_',char(lattice),'.pdf'),'-dpdf')
     close
   end
-end
+end
\ No newline at end of file