--- a/localedata/locales/iso14651_t1_common	
+++ a/localedata/locales/iso14651_t1_common	
@@ -1042,9 +1042,9 @@ collating-element <ml-bh> from "<U0D2D><U0D4D>"
 collating-element <ml-m> from "<U0D2E><U0D4D>"
 collating-element <ml-y> from "<U0D2F><U0D4D>"
 collating-element <ml-v> from "<U0D35><U0D4D>"
-collating-element <ml-s> from "<U0D38><U0D4D>"
 collating-element <ml-ss> from "<U0D36><U0D4D>"
 collating-element <ml-sh> from "<U0D37><U0D4D>"
+collating-element <ml-s> from "<U0D38><U0D4D>"
 collating-element <ml-h> from "<U0D39><U0D4D>"
 collating-element <ml-zh> from "<U0D34><U0D4D>"
 collating-element <ml-rr> from "<U0D31><U0D4D>"
@@ -1103,8 +1103,8 @@ collating-symbol <ml-rra>
 collating-symbol <ml-la>
 collating-symbol <ml-lla>
 collating-symbol <ml-va>
-collating-symbol <ml-sha>
 collating-symbol <ml-ssa>
+collating-symbol <ml-sha>
 collating-symbol <ml-sa>
 collating-symbol <ml-ha>
 collating-symbol <ml-avagrah>
@@ -7311,9 +7311,9 @@ order_start <MALAYALAM>;forward;forward;forward;forward,position
 <ml-v>	"<ml-va><ml-virama>";<BAS>;<MIN>;IGNORE
 <U0D35>	"<ml-va><ml-virama><mlvw-shorta>";<BAS>;<MIN>;IGNORE
 <ml-ss>	"<ml-ssa><ml-virama>";<BAS>;<MIN>;IGNORE
-<U0D37>	"<ml-ssa><ml-virama><mlvw-shorta>";<BAS>;<MIN>;IGNORE
+<U0D36>	"<ml-ssa><ml-virama><mlvw-shorta>";<BAS>;<MIN>;IGNORE
 <ml-sh>	"<ml-sha><ml-virama>";<BAS>;<MIN>;IGNORE
-<U0D36>	"<ml-sha><ml-virama><mlvw-shorta>";<BAS>;<MIN>;IGNORE
+<U0D37>	"<ml-sha><ml-virama><mlvw-shorta>";<BAS>;<MIN>;IGNORE
 <ml-s>	"<ml-sa><ml-virama>";<BAS>;<MIN>;IGNORE
 <U0D38>	"<ml-sa><ml-virama><mlvw-shorta>";<BAS>;<MIN>;IGNORE
 <ml-h>	"<ml-ha><ml-virama>";<BAS>;<MIN>;IGNORE