diff --git a/System.c b/System.c
index 99d5c05bfd28d5b1c8dee219089d52f0487c44d1..5d178bfa27b98f562fd4e126849a0db5b451af63 100644
--- a/System.c
+++ b/System.c
@@ -84,8 +84,7 @@ static int kwsysSystem_Shell__CharNeedsQuotesOnUnix(char c)
 static int kwsysSystem_Shell__CharNeedsQuotesOnWindows(char c)
 {
   return ((c == '\'') || (c == '#') || (c == '&') ||
-          (c == '<') || (c == '>') || (c == '|') ||
-          (c == '^') || (c == ':'));
+          (c == '<') || (c == '>') || (c == '|') || (c == '^'));
 }
 
 /*--------------------------------------------------------------------------*/
diff --git a/kwsysDateStamp.cmake b/kwsysDateStamp.cmake
index 5816ea8a396376a55f21ec4e6eaf8f763850d935..35e6285bd26dbf42f1601b4448890e299a5e3753 100644
--- a/kwsysDateStamp.cmake
+++ b/kwsysDateStamp.cmake
@@ -18,4 +18,4 @@ SET(KWSYS_DATE_STAMP_YEAR  2010)
 SET(KWSYS_DATE_STAMP_MONTH 09)
 
 # KWSys version date day component.  Format is DD.
-SET(KWSYS_DATE_STAMP_DAY   08)
+SET(KWSYS_DATE_STAMP_DAY   09)