@@ -304,12 +304,12 @@
 	    [@"\t-0.25 " floatValue] == -0.25 &&
 	    [@"\r-INFINITY\n" floatValue] == -INFINITY &&
 	    isnan([@"   NAN\t\t" floatValue]))
 
 	TEST(@"-[doubleValue]",
-	    [@"\t-0.000000059604644775390625 " doubleValue] ==
-	    -0.000000059604644775390625L &&
+	    [@"\t-0x1.FFFFFFFFFFFFFP-1020 " doubleValue] ==
+	    -0x1.FFFFFFFFFFFFFP-1020 &&
 	    [@"\r-INFINITY\n" doubleValue] == -INFINITY &&
 	    isnan([@"   NAN\t\t" doubleValue]))
 
 	EXPECT_EXCEPTION(@"Detect invalid characters in -[decimalValue] #1",
 	    OFInvalidFormatException, [@"abc" decimalValue])