diff --git a/matlab/reporting/@series/display.m b/matlab/reporting/@series/display.m
index 4946dac2bd925477795c002659586e4a2adb96c0..cce508ccd4c3331f5d105094bc4f8678561e484b 100644
--- a/matlab/reporting/@series/display.m
+++ b/matlab/reporting/@series/display.m
@@ -40,9 +40,9 @@ disp(' ');
 disp(['     ''' o.graphLineColor '''']);
 
 disp(' ');
-disp([name '.line_style = ']);
+disp([name '.graphLineStyle = ']);
 disp(' ');
-disp(['     ''' o.line_style '''']);
+disp(['     ''' o.graphLineStyle '''']);
 
 disp(' ');
 disp([name '.line_width = ']);
diff --git a/matlab/reporting/@series/getLine.m b/matlab/reporting/@series/getLine.m
index 1a03ce9167047b3d7006899422920b1209df0181..65717cc2321e349f270d35823e3db74460dad242 100644
--- a/matlab/reporting/@series/getLine.m
+++ b/matlab/reporting/@series/getLine.m
@@ -36,8 +36,8 @@ assert(~isempty(o.data) && isa(o.data, 'dynSeries'), ['@series.getLine: must ' .
 % Line
 assert(ischar(o.graphLineColor), '@series.getLine: graphLineColor must be a string');
 valid_line_style = {'none', '-', '--', ':', '-.'};
-assert(any(strcmp(o.lineStyle, valid_line_style)), ...
-       ['@series.getLine: lineStyle must be one of ' strjoin(valid_line_style, ' ')]);
+assert(any(strcmp(o.graphLineStyle, valid_line_style)), ...
+       ['@series.getLine: graphLineStyle must be one of ' strjoin(valid_line_style, ' ')]);
 assert(isfloat(o.lineWidth), ['@series.getLine: lineWidth must be a ' ...
                     'positive number']);
 
@@ -54,8 +54,8 @@ assert(isfloat(o.graphMarkerSize), ['@series.getLine: graphMarkerSize must be a
                     'positive number']);
 
 % Marker & Line
-assert(~(strcmp(o.lineStyle, 'none') && isempty(o.graphMarker)), ['@series.getLine: ' ...
-                    'you must provide at least one of lineStyle and graphMarker']);
+assert(~(strcmp(o.graphLineStyle, 'none') && isempty(o.graphMarker)), ['@series.getLine: ' ...
+                    'you must provide at least one of graphLineStyle and graphMarker']);
 
 % Validate xrange
 assert(isempty(xrange) || isa(xrange, 'dynDates'));
@@ -71,7 +71,7 @@ opt = {'XData', 1:length(ds.data)};
 opt = {opt{:}, 'YData', ds.data};
 
 opt = {opt{:}, 'Color', o.graphLineColor};
-opt = {opt{:}, 'LineStyle', o.lineStyle};
+opt = {opt{:}, 'LineStyle', o.graphLineStyle};
 opt = {opt{:}, 'LineWidth', o.lineWidth};
 
 if ~isempty(o.graphMarker)
diff --git a/matlab/reporting/@series/series.m b/matlab/reporting/@series/series.m
index 9140b12ac6f3c9d63eef49b2b61adc6a0db57cfe..44eb3e91e6a44e73fc107fa1261d7ecde20e7a35 100644
--- a/matlab/reporting/@series/series.m
+++ b/matlab/reporting/@series/series.m
@@ -36,7 +36,7 @@ o = struct;
 o.data = '';
 
 o.graphLineColor = 'k';
-o.lineStyle = '-';
+o.graphLineStyle = '-';
 o.lineWidth = 0.5;
 
 o.graphMarker = '';