diff --git a/src/database.js b/src/database.js
index 4bb0634..08c8602 100644
--- a/src/database.js
+++ b/src/database.js
@@ -530,7 +530,7 @@ DB.clearAuthorisedAppData = function (snID, app, adminID, subAdmins, timestamp)
 DB.clearUnauthorisedAppData = function (snID, authorisedAppList, timestamp) {
     return new Promise((resolve, reject) => {
         let statement = "DELETE FROM _" + snID +
-            " WHERE " + H_struct.TIME + " < ? AND" + //data before deleteDelay (ie, 7 days ago)
+            " WHERE " + H_struct.TIME + " < ? AND " + //data before deleteDelay (ie, 7 days ago)
             H_struct.APPLICATION + " NOT IN (?)" //app not authorised
 
         queryResolve(statement, [timestamp, authorisedAppList])
@@ -544,4 +544,4 @@ module.exports = {
     query: queryResolve,
     query_stream: queryStream,
     DB
-};
\ No newline at end of file
+};