diff --git a/src/fcdbg.c b/src/fcdbg.c
index 7a1928a..985fee9 100644
--- a/src/fcdbg.c
+++ b/src/fcdbg.c
@@ -29,8 +29,6 @@
 static void
 _FcValuePrintFile (FILE *f, const FcValue v)
 {
-    FcRange r;
-
     switch (v.type) {
     case FcTypeUnknown:
 	fprintf (f, "<unknown>");
@@ -64,8 +62,7 @@ _FcValuePrintFile (FILE *f, const FcValue v)
 	fprintf (f, "face");
 	break;
     case FcTypeRange:
-	r = FcRangeCanonicalize (v.u.r);
-	fprintf (f, "[%g %g)", r.u.d.begin, r.u.d.end);
+	fprintf (f, "[%g %g)", v.u.r->begin, v.u.r->end);
 	break;
     }
 }
@@ -267,8 +264,6 @@ FcOpPrint (FcOp op_)
 void
 FcExprPrint (const FcExpr *expr)
 {
-    FcRange r;
-
     if (!expr) printf ("none");
     else switch (FC_OP_GET_OP (expr->op)) {
     case FcOpInteger: printf ("%d", expr->u.ival); break;
@@ -286,8 +281,7 @@ FcExprPrint (const FcExpr *expr)
 	printf ("]");
 	break;
     case FcOpRange:
-	r = FcRangeCanonicalize (expr->u.rval);
-	printf ("(%g, %g)", r.u.d.begin, r.u.d.end);
+	printf ("(%g, %g)", expr->u.rval->begin, expr->u.rval->end);
 	break;
     case FcOpBool: printf ("%s", expr->u.bval ? "true" : "false"); break;
     case FcOpCharSet: printf ("charset\n"); break;
diff --git a/src/fcint.h b/src/fcint.h
index 83815f7..bc4f924 100644
--- a/src/fcint.h
+++ b/src/fcint.h
@@ -96,11 +96,6 @@ extern pfnSHGetFolderPathA pSHGetFolderPathA;
 #define FC_MAX(a,b) ((a) > (b) ? (a) : (b))
 #define FC_ABS(a)   ((a) < 0 ? -(a) : (a))
 
-#define FcDoubleIsZero(a)	(fabs ((a)) <= DBL_EPSILON)
-#define FcDoubleCmpEQ(a,b)	(fabs ((a) - (b)) <= DBL_EPSILON)
-#define FcDoubleCmpGE(a,b)	(FcDoubleCmpEQ (a, b) || (a) > (b))
-#define FcDoubleCmpLE(a,b)	(FcDoubleCmpEQ (a, b) || (a) < (b))
-
 /* slim_internal.h */
 #if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__) && !defined(__sun)
 #define FcPrivate		__attribute__((__visibility__("hidden")))
@@ -252,21 +247,9 @@ typedef struct _FcExprName {
   FcMatchKind	kind;
 } FcExprName;
 
-typedef struct _FcRangeInt {
-    FcChar32 begin;
-    FcChar32 end;
-} FcRangeInt;
-typedef struct _FcRangeDouble {
+struct _FcRange {
     double begin;
     double end;
-} FcRangeDouble;
-struct _FcRange {
-    FcBool is_double;
-    FcBool is_inclusive;
-    union {
-	FcRangeInt i;
-	FcRangeDouble d;
-    } u;
 };
 
 
@@ -1083,15 +1066,9 @@ FcMatrixFree (FcMatrix *mat);
 
 /* fcrange.c */
 
-FcPrivate FcRange
-FcRangeCanonicalize (const FcRange *range);
-
 FcPrivate FcRange *
 FcRangePromote (double v, FcValuePromotionBuffer *vbuf);
 
-FcPrivate FcBool
-FcRangeIsZero (const FcRange *r);
-
 FcPrivate FcBool
 FcRangeIsInRange (const FcRange *a, const FcRange *b);
 
diff --git a/src/fcmatch.c b/src/fcmatch.c
index 623d4aa..7fbaf0e 100644
--- a/src/fcmatch.c
+++ b/src/fcmatch.c
@@ -220,7 +220,7 @@ FcCompareSizeRange (FcValue *v1, FcValue *v2)
     if (FcRangeIsInRange (r1, r2))
 	ret = 0.0;
     else
-	ret = FC_MIN (fabs (r1->u.d.end - r2->u.d.begin), fabs (r1->u.d.begin - r2->u.d.end));
+	ret = FC_MIN (fabs (r1->end - r2->begin), fabs (r1->begin - r2->end));
 
 bail:
     if (r1)
diff --git a/src/fcname.c b/src/fcname.c
index aec6114..8be36c7 100644
--- a/src/fcname.c
+++ b/src/fcname.c
@@ -500,7 +500,6 @@ FcNameUnparseValue (FcStrBuf	*buf,
 {
     FcChar8	temp[1024];
     FcValue v = FcValueCanonicalize(v0);
-    FcRange r;
 
     switch (v.type) {
     case FcTypeUnknown:
@@ -527,17 +526,8 @@ FcNameUnparseValue (FcStrBuf	*buf,
     case FcTypeFTFace:
 	return FcTrue;
     case FcTypeRange:
-	r = FcRangeCanonicalize (v.u.r);
-	if (!FcDoubleIsZero (r.u.d.begin) || !FcDoubleIsZero (r.u.d.end))
-	{
-	    if (FcDoubleCmpEQ (r.u.d.begin, r.u.d.end))
-		sprintf ((char *) temp, "%g", r.u.d.begin);
-	    else
-		sprintf ((char *) temp, "[%g %g)", r.u.d.begin, r.u.d.end);
-	    return FcNameUnparseString (buf, temp, 0);
-	}
-	else
-	    return FcTrue;
+	sprintf ((char *) temp, "[%g %g)", v.u.r->begin, v.u.r->end);
+	return FcNameUnparseString (buf, temp, 0);
     }
     return FcFalse;
 }
diff --git a/src/fcrange.c b/src/fcrange.c
index 9b1b67b..f70226c 100644
--- a/src/fcrange.c
+++ b/src/fcrange.c
@@ -32,10 +32,8 @@ FcRangeCreateDouble (double begin, double end)
 
     if (ret)
     {
-	ret->is_double = FcTrue;
-	ret->is_inclusive = FcDoubleCmpEQ (begin, end);
-	ret->u.d.begin = begin;
-	ret->u.d.end = end;
+	ret->begin = begin;
+	ret->end = end;
     }
 
     return ret;
@@ -48,10 +46,8 @@ FcRangeCreateInteger (FcChar32 begin, FcChar32 end)
 
     if (ret)
     {
-	ret->is_double = FcFalse;
-	ret->is_inclusive = (begin == end);
-	ret->u.i.begin = begin;
-	ret->u.i.end = end;
+	ret->begin = begin;
+	ret->end = end;
     }
 
     return ret;
@@ -66,14 +62,7 @@ FcRangeDestroy (FcRange *range)
 FcRange *
 FcRangeCopy (const FcRange *range)
 {
-    FcRange *ret;
-
-    if (range->is_double)
-	ret = FcRangeCreateDouble (range->u.d.begin, range->u.d.end);
-    else
-	ret = FcRangeCreateInteger (range->u.i.begin, range->u.i.end);
-
-    return ret;
+    return FcRangeCreateDouble (range->begin, range->end);
 }
 
 FcBool
@@ -81,41 +70,14 @@ FcRangeGetDouble(const FcRange *range, double *begin, double *end)
 {
     if (!range)
 	return FcFalse;
-    if (range->is_double)
-    {
-	if (begin)
-	    *begin = range->u.d.begin;
-	if (end)
-	    *end = range->u.d.end;
-    }
-    else
-    {
-	if (begin)
-	    *begin = (double)range->u.i.begin;
-	if (end)
-	    *end = (double)range->u.i.end;
-    }
+    if (begin)
+	*begin = range->begin;
+    if (end)
+	*end = range->end;
 
     return FcTrue;
 }
 
-FcRange
-FcRangeCanonicalize (const FcRange *range)
-{
-    FcRange new;
-
-    if (range->is_double)
-	new = *range;
-    else
-    {
-	new.is_double = FcTrue;
-	new.is_inclusive = range->is_inclusive;
-	new.u.d.begin = (double)range->u.i.begin;
-	new.u.d.end = (double)range->u.i.end;
-    }
-    return new;
-}
-
 FcRange *
 FcRangePromote (double v, FcValuePromotionBuffer *vbuf)
 {
@@ -125,50 +87,24 @@ FcRangePromote (double v, FcValuePromotionBuffer *vbuf)
     FcRangePromotionBuffer *buf = (FcRangePromotionBuffer *) vbuf;
 
     FC_ASSERT_STATIC (sizeof (FcRangePromotionBuffer) <= sizeof (FcValuePromotionBuffer));
-    buf->r.is_double = FcTrue;
-    buf->r.is_inclusive = FcTrue;
-    buf->r.u.d.begin = v;
-    buf->r.u.d.end = v;
+    buf->r.begin = v;
+    buf->r.end = v;
 
     return &buf->r;
 }
 
-FcBool
-FcRangeIsZero (const FcRange *r)
-{
-    FcRange c;
-
-    if (!r)
-	return FcFalse;
-    c = FcRangeCanonicalize (r);
-
-    return FcDoubleIsZero (c.u.d.begin) && FcDoubleIsZero (c.u.d.end);
-}
-
 FcBool
 FcRangeIsInRange (const FcRange *a, const FcRange *b)
 {
-    FcRange ca, cb;
-    FcBool f;
-
     if (!a || !b)
 	return FcFalse;
 
-    ca = FcRangeCanonicalize (a);
-    cb = FcRangeCanonicalize (b);
-    if (ca.is_inclusive & cb.is_inclusive)
-	f = ca.u.d.end <= cb.u.d.end;
-    else
-	f = ca.u.d.end < cb.u.d.end;
-
-    return FcDoubleCmpGE (ca.u.d.begin, cb.u.d.begin) && f;
+    return a->begin >= b->begin && a->end <= b->end;
 }
 
 FcBool
 FcRangeCompare (FcOp op, const FcRange *a, const FcRange *b)
 {
-    FcRange ca, cb;
-
     switch ((int) op) {
     case FcOpEqual:
     case FcOpContains:
@@ -178,21 +114,13 @@ FcRangeCompare (FcOp op, const FcRange *a, const FcRange *b)
     case FcOpNotContains:
 	return !FcRangeIsInRange (a, b);
     case FcOpLess:
-	ca = FcRangeCanonicalize (a);
-	cb = FcRangeCanonicalize (b);
-	return ca.u.d.begin < cb.u.d.begin;
+	return a->begin < b->begin;
     case FcOpLessEqual:
-	ca = FcRangeCanonicalize (a);
-	cb = FcRangeCanonicalize (b);
-	return FcDoubleCmpLE (ca.u.d.begin, cb.u.d.begin);
+	return a->begin <= b->begin;
     case FcOpMore:
-	ca = FcRangeCanonicalize (a);
-	cb = FcRangeCanonicalize (b);
-	return ca.u.d.end > cb.u.d.end;
+	return a->end > b->end;
     case FcOpMoreEqual:
-	ca = FcRangeCanonicalize (a);
-	cb = FcRangeCanonicalize (b);
-	return FcDoubleCmpGE (ca.u.d.end, cb.u.d.end);
+	return a->end >= b->end;
     default:
 	break;
     }
@@ -202,9 +130,8 @@ FcRangeCompare (FcOp op, const FcRange *a, const FcRange *b)
 FcChar32
 FcRangeHash (const FcRange *r)
 {
-    FcRange c = FcRangeCanonicalize (r);
-    int b = (int) (c.u.d.begin * 100);
-    int e = FcDoubleCmpEQ (c.u.d.end, DBL_MAX) ? INT_MAX : (int) (c.u.d.end * 100);
+    int b = (int) (r->begin * 100);
+    int e = (int) (r->end * 100);
 
     return b ^ (b << 1) ^ (e << 9);
 }
diff --git a/src/fcxml.c b/src/fcxml.c
index c39028e..bad6b81 100644
--- a/src/fcxml.c
+++ b/src/fcxml.c
@@ -1261,7 +1261,6 @@ FcParseBlank (FcConfigParse *parse)
 {
     int		n = FcVStackElements (parse);
     FcChar32	i, begin, end;
-    FcRange	r;
 
     while (n-- > 0)
     {
@@ -1278,9 +1277,8 @@ FcParseBlank (FcConfigParse *parse)
 		goto bail;
 	    break;
 	case FcVStackRange:
-	    r = FcRangeCanonicalize (v->u.range);
-	    begin = (FcChar32)r.u.d.begin;
-	    end = (FcChar32)r.u.d.end;
+	    begin = (FcChar32) v->u.range->begin;
+	    end = (FcChar32) v->u.range->end;
 	    if (begin <= end)
 	    {
 	      for (i = begin; i <= end; i++)
@@ -1593,7 +1591,6 @@ FcParseCharSet (FcConfigParse *parse)
     FcVStack	*vstack;
     FcCharSet	*charset = FcCharSetCreate ();
     FcChar32	i, begin, end;
-    FcRange	r;
     int n = 0;
 
     while ((vstack = FcVStackPeek (parse)))
@@ -1608,9 +1605,8 @@ FcParseCharSet (FcConfigParse *parse)
 		n++;
 	    break;
 	case FcVStackRange:
-	    r = FcRangeCanonicalize (vstack->u.range);
-	    begin = (FcChar32)r.u.d.begin;
-	    end = (FcChar32)r.u.d.end;
+	    begin = (FcChar32) vstack->u.range->begin;
+	    end = (FcChar32) vstack->u.range->end;
 
 	    if (begin <= end)
 	    {