[ https://issues.jboss.org/browse/DROOLS-4037?page=com.atlassian.jira.plugi... ] Matteo Mortari commented on DROOLS-4037: ---------------------------------------- I believe this is actually a bit beyond really. I believe what Edson actually meant originally, is to _normalize_ white space in "_Name values when loading and saving a model_". That is, if you have 1 space, you keep as-is. If you have 2 spaces, you subsitute with only 1 space. Trailing and leading space in a string should be trimmed out. By space I mean any white space character as defined by the FEEL grammar (new line is considered a space, in this case). imho, you can rely on org.kie.dmn.feel.util.EvalHelper#normalizeVariableName(String) My 2c but for Edson to confirm. -- This message was sent by Atlassian Jira (v7.12.1#712002)