diff --git a/api/src/controllers/stp.ts b/api/src/controllers/stp.ts
index 28dd288..c29b432 100644
--- a/api/src/controllers/stp.ts
+++ b/api/src/controllers/stp.ts
@@ -53,18 +53,18 @@ export class STPController {
    * Trigger a SAS program using it's location in the _program URL parameter.
    * Enable debugging using the _debug URL parameter.  Setting _debug=131 will
    * cause the log to be streamed in the output.
-   * 
+   *
    * Additional URL parameters are turned into SAS macro variables.
-   * 
+   *
    * Any files provided in the request body are placed into the SAS session with
    * corresponding _WEBIN_XXX variables created.
-   * 
+   *
    * The response headers can be adjusted using the mfs_httpheader() macro.  Any
-   * file type can be returned, including binary files such as zip or xls. 
-   * 
-   * This behaviour differs for POST requests, in which case the reponse is 
+   * file type can be returned, including binary files such as zip or xls.
+   *
+   * This behaviour differs for POST requests, in which case the reponse is
    * always JSON.
-   * 
+   *
    * @summary Execute Stored Program, return raw _webout content.
    * @param _program Location of SAS program
    * @example _program "/Public/somefolder/some.file"
@@ -81,23 +81,23 @@ export class STPController {
    * Trigger a SAS program using it's location in the _program URL parameter.
    * Enable debugging using the _debug URL parameter.  In any case, the log is
    * always returned in the log object.
-   * 
+   *
    * Additional URL parameters are turned into SAS macro variables.
-   * 
+   *
    * Any files provided in the request body are placed into the SAS session with
    * corresponding _WEBIN_XXX variables created.
-   * 
+   *
    * The response will be a JSON object with the following root attributes: log,
-   * webout, headers.  
-   * 
-   * The webout will be a nested JSON object ONLY if the response-header 
-   * contains a content-type of application/json AND it is valid JSON. 
+   * webout, headers.
+   *
+   * The webout will be a nested JSON object ONLY if the response-header
+   * contains a content-type of application/json AND it is valid JSON.
    * Otherwise it will be a stringified version of the webout content.
-   * 
-   * Response headers from the mfs_httpheader macro are simply listed in the 
-   * headers object, for POST requests they have no effect on the actual 
-   * response header.  
-   * 
+   *
+   * Response headers from the mfs_httpheader macro are simply listed in the
+   * headers object, for POST requests they have no effect on the actual
+   * response header.
+   *
    * @summary Execute Stored Program, return JSON
    * @param _program Location of SAS program
    * @example _program "/Public/somefolder/some.file"