diff --git a/blocks/procedures.js b/blocks/procedures.js
index 735770aea..3ada788cf 100644
--- a/blocks/procedures.js
+++ b/blocks/procedures.js
@@ -50,7 +50,8 @@ Blockly.Blocks['procedures_defnoreturn'] = {
         .appendField('', 'PARAMS');
     this.setMutator(new Blockly.Mutator(['procedures_mutatorarg']));
     if ((this.workspace.options.comments ||
-         (this.workspace.options.parentWorkspace && this.workspace.options.parentWorkspace.options.comments)) &&
+         (this.workspace.options.parentWorkspace &&
+          this.workspace.options.parentWorkspace.options.comments)) &&
         Blockly.Msg.PROCEDURES_DEFNORETURN_COMMENT) {
       this.setCommentText(Blockly.Msg.PROCEDURES_DEFNORETURN_COMMENT);
     }
@@ -346,7 +347,8 @@ Blockly.Blocks['procedures_defreturn'] = {
         .appendField(Blockly.Msg.PROCEDURES_DEFRETURN_RETURN);
     this.setMutator(new Blockly.Mutator(['procedures_mutatorarg']));
     if ((this.workspace.options.comments ||
-         (this.workspace.options.parentWorkspace && this.workspace.options.parentWorkspace.options.comments)) &&
+         (this.workspace.options.parentWorkspace &&
+          this.workspace.options.parentWorkspace.options.comments)) &&
         Blockly.Msg.PROCEDURES_DEFRETURN_COMMENT) {
       this.setCommentText(Blockly.Msg.PROCEDURES_DEFRETURN_COMMENT);
     }