diff --git a/console/console.go b/console/console.go
index b5c77bd78f..573d1da570 100644
--- a/console/console.go
+++ b/console/console.go
@@ -282,7 +282,7 @@ func (c *Console) AutoCompleteInput(line string, pos int) (string, []string, str
 	for ; start > 0; start-- {
 		// Skip all methods and namespaces (i.e. including the dot)
 		c := line[start]
-		if c == '.' || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '1' && c <= '9') {
+		if c == '.' || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0' && c <= '9') {
 			continue
 		}
 		// We've hit an unexpected character, autocomplete form here