diff --git a/src/posts/parse.js b/src/posts/parse.js
index 486c961554..a95605dec0 100644
--- a/src/posts/parse.js
+++ b/src/posts/parse.js
@@ -24,7 +24,10 @@ module.exports = function(Posts) {
 			if (err) {
 				return callback(err);
 			}
-			cache.set(data.postData.pid, data.postData.content);
+			
+			if (global.env === 'production' && data.postData.pid) {
+				cache.set(data.postData.pid, data.postData.content);
+			}
 
 			callback(null, data.postData);
 		});
@@ -35,4 +38,4 @@ module.exports = function(Posts) {
 
 		plugins.fireHook('filter:parse.signature', {userData: userData, uid: uid}, callback);
 	};
-};
\ No newline at end of file
+};