diff --git a/entity/misc.go b/entity/misc.go
index c25e36a..32803c7 100644
--- a/entity/misc.go
+++ b/entity/misc.go
@@ -1,7 +1,6 @@
 package entity
 
 import "fmt"
-import "strings"
 import "git.tebibyte.media/sashakoshka/fspl/errors"
 
 // Signature is a function or method signature that is used in functions,
@@ -131,9 +130,8 @@ func init () {
 	}
 }
 
-func (this *Operator) Capture (str []string) error {
-	*this = stringToOperator[strings.Join(str, "")]
-	return nil
+func OperatorFromString (str string) Operator {
+	return stringToOperator[str]
 }
 
 func (this Operator) String () string {