diff --git a/lib/parser/common/cleanup.js b/lib/parser/common/cleanup.js
index 7bd1101b..cae2be71 100644
--- a/lib/parser/common/cleanup.js
+++ b/lib/parser/common/cleanup.js
@@ -93,7 +93,7 @@ cleanup.augmentConcept = function () {
     }
 
     if (common.exists(this.js.nullFlavor)) {
-        if (this.js.nullFlavor === "UNK" ||
+        if (this.js.nullFlavor === "UNK" || this.js.nullFlavor === "OTH" ||
             (this.js.nullFlavor === "NA" && this.js.translations)) {
             this.js.code = "";
             delete this.js.nullFlavor;
diff --git a/package.json b/package.json
index da4f235d..930daae6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "blue-button",
-  "version": "1.8.0-beta.8",
+  "version": "1.8.0-beta.9",
   "description": "Blue Button (CCDA, C32, CMS) to JSON Parser.",
   "main": "./index.js",
   "directories": {