diff --git a/compiler/table.v b/compiler/table.v
index 82a49b1a06..45c66e8f24 100644
--- a/compiler/table.v
+++ b/compiler/table.v
@@ -644,7 +644,7 @@ fn is_valid_int_const(val, typ string) bool {
 	switch typ {
 	case 'byte', 'u8': return 0 <= x && x <= math.MaxU8 
 	case 'u16': return 0 <= x && x <= math.MaxU16 
-	case 'u32': return 0 <= x && x <= math.MaxU32 
+	//case 'u32': return 0 <= x && x <= math.MaxU32 
 	//case 'u64': return 0 <= x && x <= math.MaxU64 
 	////////////// 
 	case 'i8': return math.MinI8 <= x && x <= math.MaxI8 
diff --git a/vlib/bf/bf.v b/vlib/bf/bf.v
index 585a1be24c..e5fed64c08 100644
--- a/vlib/bf/bf.v
+++ b/vlib/bf/bf.v
@@ -7,7 +7,7 @@ mut:
 	field []u32
 }
 
-/* helper functions */
+// helper functions  
 const (
 	SLOT_SIZE = 32
 )
@@ -55,14 +55,14 @@ fn bitnslots(length int) int {
 fn cleartail(instance BitField) {
 	tail := instance.size % SLOT_SIZE
 	if tail != 0 {
-		/* create a mask for the tail */
+		// create a mask for the tail 
 		mask := u32((1 << tail) - 1)
-		/* clear the extra bits */
+		// clear the extra bits 
 		instance.field[bitnslots(instance.size) - 1] = instance.field[bitnslots(instance.size) - 1] & mask
 	}
 }
 
-/* public functions */
+// public functions 
 
 pub fn new(size int) BitField {
 	output := BitField{
@@ -176,4 +176,5 @@ pub fn clone(input BitField) BitField {
 		i++
 	}
 	return output
-}
\ No newline at end of file
+}
+