diff --git a/src/main/java/writer2latex/xhtml/XhtmlConfig.java b/src/main/java/writer2latex/xhtml/XhtmlConfig.java
index 2d46d94..3c82936 100644
--- a/src/main/java/writer2latex/xhtml/XhtmlConfig.java
+++ b/src/main/java/writer2latex/xhtml/XhtmlConfig.java
@@ -276,6 +276,7 @@ public class XhtmlConfig extends writer2latex.base.ConfigBase {
         options[EMBED_SVG] = new BooleanOption("embed_svg","true");
         options[EMBED_IMG] = new BooleanOption("embed_img","true");
         options[USE_MATHJAX] = new BooleanOption("use_mathjax","false");
+        //TODO: DEPRECATED REMOVE CALC_SPLIT
         options[CALC_SPLIT] = new BooleanOption("calc_split","false");
         options[DISPLAY_HIDDEN_SHEETS] = new BooleanOption("display_hidden_sheets", "false");
         options[DISPLAY_HIDDEN_ROWS_COLS] = new BooleanOption("display_hidden_rows_cols","false");
@@ -411,7 +412,9 @@ public class XhtmlConfig extends writer2latex.base.ConfigBase {
     public String fontScaling() { return options[FONT_SCALING].getString(); }
     public boolean xhtmlFloatObjects() { return ((BooleanOption) options[FLOAT_OBJECTS]).getValue(); }
     public String getXhtmlTabstopStyle() { return options[TABSTOP_STYLE].getString(); }
+    //TODO: REMOVE DEPRECATED
     public String getEndnotesHeading() { return options[ENDNOTES_HEADING].getString(); }
+    //TODO: REMOVE DEPRECATED
     public String getFootnotesHeading() { return options[FOOTNOTES_HEADING].getString(); }
     public int formulas() { return ((IntegerOption) options[FORMULAS]).getValue(); }
     public int externalTocDepth() { return ((IntegerOption) options[EXTERNAL_TOC_DEPTH]).getValue(); }