diff --git a/icu4c/source/test/letest/SimpleFontInstance.cpp b/icu4c/source/test/letest/SimpleFontInstance.cpp
index be1510f28c4..29543e3f4a0 100644
--- a/icu4c/source/test/letest/SimpleFontInstance.cpp
+++ b/icu4c/source/test/letest/SimpleFontInstance.cpp
@@ -53,11 +53,15 @@ const void *SimpleFontInstance::getFontTable(LETag tableTag) const
 
 void SimpleFontInstance::getGlyphAdvance(LEGlyphID glyph, LEPoint &advance) const
 {
+#if 0
     if (u_getCombiningClass((UChar32) glyph) == 0) {
         advance.fX = xUnitsToPoints(2048);
     } else {
         advance.fX = 0;
     }
+#else
+    advance.fX = xUnitsToPoints(2048);
+#endif
 
     advance.fY = 0;
 }
diff --git a/icu4c/source/test/testdata/letest.xml b/icu4c/source/test/testdata/letest.xml
index 9df1149c7cc..caa49bbffb3 100644
--- a/icu4c/source/test/testdata/letest.xml
+++ b/icu4c/source/test/testdata/letest.xml
@@ -8,7 +8,7 @@
   UNLESS YOU REALLY KNOW WHAT YOU'RE DOING.
 
   file name:    letest.xml
-  generated on: 04/26/2006 10:33:35 AM Hawaiian Standard Time
+  generated on: 07/27/2006 03:04:41 PM Hawaiian Standard Time
   generated by: gendata.cpp
 -->
 
@@ -76,10 +76,10 @@
             301.875000, 0.000000, 311.859375, -0.011719, 311.343750, 0.000000, 317.343750, 0.000000, 
             326.812500, 0.000000, 336.644531, 0.263672, 336.281250, 0.000000, 336.281250, 0.000000, 
             347.156250, 0.000000, 347.156250, 0.000000, 346.353516, 0.275391, 347.156250, 0.000000, 
-            355.125000, 0.000000, 355.125000, 0.000000, 355.263672, 0.263672, 355.125000, 0.000000, 
+            355.125000, 0.000000, 355.125000, 0.000000, 354.263672, 0.263672, 355.125000, 0.000000, 
             361.125000, 0.000000, 368.824219, -0.011719, 372.000000, 0.000000, 378.515625, 0.000000, 
             379.875000, 0.000000, 390.750000, 0.000000, 390.750000, 0.000000, 389.947266, 0.275391, 
-            390.750000, 0.000000, 398.718750, 0.000000, 398.718750, 0.000000, 398.857422, 0.263672, 
+            390.750000, 0.000000, 398.718750, 0.000000, 398.718750, 0.000000, 397.857422, 0.263672, 
             398.718750, 0.000000, 404.718750, 0.000000, 414.187500, 0.000000, 423.656250, 0.000000, 
             430.769531, 0.263672, 431.625000, 0.000000, 439.593750, 0.000000, 443.250000, 0.000000, 
             449.250000, 0.000000, 458.859375, -0.011719, 458.718750, 0.000000, 468.328125, -0.011719,