diff --git a/src/Color.cpp b/src/Color.cpp
index 9dca6bc07..d91b4afc0 100644
--- a/src/Color.cpp
+++ b/src/Color.cpp
@@ -70,6 +70,7 @@ Color::Color (const Color& other)
 }
 
 ////////////////////////////////////////////////////////////////////////////////
+/*
 Color::Color (unsigned int c)
 : value (0)
 {
@@ -79,6 +80,7 @@ Color::Color (unsigned int c)
   value = c & (_COLOR_256 | _COLOR_HASBG | _COLOR_HASFG |_COLOR_UNDERLINE |
                _COLOR_BOLD | _COLOR_BRIGHT | _COLOR_BG | _COLOR_FG);
 }
+*/
 
 ////////////////////////////////////////////////////////////////////////////////
 // Supports the following constructs:
@@ -225,6 +227,7 @@ Color::Color (const std::string& spec)
 }
 
 ////////////////////////////////////////////////////////////////////////////////
+/*
 Color::Color (color_id fg)
 : value (0)
 {
@@ -234,6 +237,7 @@ Color::Color (color_id fg)
     value |= fg;
   }
 }
+*/
 
 ////////////////////////////////////////////////////////////////////////////////
 Color::Color (color_id fg, color_id bg)
diff --git a/src/Color.h b/src/Color.h
index 9f6b80c08..c3f8db3d9 100644
--- a/src/Color.h
+++ b/src/Color.h
@@ -46,9 +46,9 @@ public:
 
   Color ();
   Color (const Color&);
-  Color (unsigned int);                         // 256 | UNDERLINE | BOLD | BRIGHT | (BG << 8) | FG
+//  Color (unsigned int);                         // 256 | UNDERLINE | BOLD | BRIGHT | (BG << 8) | FG
   Color (const std::string&);                   // "red on bright black"
-  Color (color_id);                             // fg.
+//  Color (color_id);                             // fg.
   Color (color_id, color_id);                   // fg, bg.
   Color (color_id, color_id, bool, bool, bool); // fg, bg, underline, bold, bright
   ~Color ();
diff --git a/src/TDB.cpp b/src/TDB.cpp
index 16f4754b1..09087a195 100644
--- a/src/TDB.cpp
+++ b/src/TDB.cpp
@@ -582,7 +582,7 @@ void TDB::undo ()
       row = table.addRow ();
       table.addCell (row, 0, *name);
       table.addCell (row, 1, renderAttribute (*name, before.get (*name)));
-      table.setCellColor (row, 1, Color (Color::red));
+      table.setCellColor (row, 1, Color (Color::red, Color::nocolor));
     }
 
     foreach (name, before)
@@ -599,8 +599,8 @@ void TDB::undo ()
 
         if (priorValue != currentValue)
         {
-          table.setCellColor (row, 1, Color (Color::red));
-          table.setCellColor (row, 2, Color (Color::green));
+          table.setCellColor (row, 1, Color (Color::red, Color::nocolor));
+          table.setCellColor (row, 2, Color (Color::green, Color::nocolor));
         }
       }
     }
@@ -610,7 +610,7 @@ void TDB::undo ()
       row = table.addRow ();
       table.addCell (row, 0, *name);
       table.addCell (row, 2, renderAttribute (*name, after.get (*name)));
-      table.setCellColor (row, 2, Color (Color::green));
+      table.setCellColor (row, 2, Color (Color::green, Color::nocolor));
     }
   }
   else
@@ -621,7 +621,7 @@ void TDB::undo ()
       row = table.addRow ();
       table.addCell (row, 0, name->first);
       table.addCell (row, 2, renderAttribute (name->first, after.get (name->first)));
-      table.setCellColor (row, 2, Color (Color::green));
+      table.setCellColor (row, 2, Color (Color::green, Color::nocolor));
     }
   }
 
diff --git a/src/report.cpp b/src/report.cpp
index c32b6e046..bc66b5cb1 100644
--- a/src/report.cpp
+++ b/src/report.cpp
@@ -886,8 +886,8 @@ int handleReportHistory (std::string &outs)
 
     table.addCell (row, 5, net);
     if ((context.config.get ("color", true) || context.config.get (std::string ("_forcecolor"), false)) && net)
-      table.setCellColor (row, 5, net > 0 ? Color (Color::red) :
-                                            Color (Color::green));
+      table.setCellColor (row, 5, net > 0 ? Color (Color::red, Color::nocolor, false, false, false) :
+                                            Color (Color::green, Color::nocolor, false, false, false));
   }
 
   if (table.rowCount ())
@@ -989,9 +989,9 @@ int handleReportGHistory (std::string &outs)
   else
     table.setTableDashedUnderline ();
 
-  Color color_added     (Color::black, Color::red);
-  Color color_completed (Color::black, Color::green);
-  Color color_deleted   (Color::black, Color::yellow);
+  Color color_added     (Color::black, Color::red,    false, false, false);
+  Color color_completed (Color::black, Color::green,  false, false, false);
+  Color color_deleted   (Color::black, Color::yellow, false, false, false);
 
   // Determine the longest line, and the longest "added" line.
   int maxAddedLine = 0;
@@ -1426,7 +1426,7 @@ std::string renderMonths (
           today.day ()   == d              &&
           today.month () == months.at (mpl)  &&
           today.year ()  == years.at (mpl))
-        table.setCellColor (row, thisCol, Color (Color::cyan));
+        table.setCellColor (row, thisCol, Color (Color::cyan, Color::nocolor, false, false, false));
 
       foreach (task, all)
       {
@@ -1440,7 +1440,7 @@ std::string renderMonths (
               due.month () == months.at (mpl) &&
               due.year ()  == years.at (mpl))
           {
-            Color c (Color::black, (due < today ? Color::red : Color::yellow));
+            Color c (Color::black, (due < today ? Color::red : Color::yellow), false, false, false);
             table.setCellColor (row, thisCol, c);
           }
         }
@@ -1620,9 +1620,9 @@ int handleReportCalendar (std::string &outs)
     }
   }
 
-  Color color_today   (Color::cyan);
-  Color color_due     (Color::black, Color::yellow);
-  Color color_overdue (Color::black, Color::red);
+  Color color_today   (Color::cyan,  Color::nocolor, false, false, false);
+  Color color_due     (Color::black, Color::yellow,  false, false, false);
+  Color color_overdue (Color::black, Color::red,     false, false, false);
 
   if (context.config.get ("color", true) || context.config.get (std::string ("_forcecolor"), false))
     out << "Legend: "