diff --git a/lib/ResponseDefinitions.php b/lib/ResponseDefinitions.php
index 9aefa5e39..6a8acca02 100644
--- a/lib/ResponseDefinitions.php
+++ b/lib/ResponseDefinitions.php
@@ -19,16 +19,16 @@
  * }
  *
  * @psalm-type FormsQuestionExtraSettings = array{
- *   allowOtherAnswer?: ?bool,
- *   allowedFileExtensions?: ?list<string>,
- *   allowedFileTypes?: ?list<string>,
- *   maxAllowedFilesCount?: ?int,
- *   maxFileSize?: ?int,
- *   optionsLimitMax?: ?int,
- *   optionsLimitMin?: ?int,
- *   shuffleOptions?: ?bool,
- *   validationRegex?: ?string,
- *   validationType?: ?string
+ *   allowOtherAnswer?: bool,
+ *   allowedFileExtensions?: list<string>,
+ *   allowedFileTypes?: list<string>,
+ *   maxAllowedFilesCount?: int,
+ *   maxFileSize?: int,
+ *   optionsLimitMax?: int,
+ *   optionsLimitMin?: int,
+ *   shuffleOptions?: bool,
+ *   validationRegex?: string,
+ *   validationType?: string
  * }
  *
  * @psalm-type FormsQuestionType = "dropdown"|"multiple"|"multiple_unique"|"date"|"time"|"short"|"long"|"file"|"datetime"
diff --git a/openapi.json b/openapi.json
index 55c77fc76..df7929dd3 100644
--- a/openapi.json
+++ b/openapi.json
@@ -102,6 +102,7 @@
                     "expires",
                     "fileFormat",
                     "fileId",
+                    "filePath",
                     "isAnonymous",
                     "lastUpdated",
                     "submitMultiple",
@@ -404,54 +405,44 @@
                 "type": "object",
                 "properties": {
                     "allowOtherAnswer": {
-                        "type": "boolean",
-                        "nullable": true
+                        "type": "boolean"
                     },
                     "allowedFileExtensions": {
                         "type": "array",
-                        "nullable": true,
                         "items": {
                             "type": "string"
                         }
                     },
                     "allowedFileTypes": {
                         "type": "array",
-                        "nullable": true,
                         "items": {
                             "type": "string"
                         }
                     },
                     "maxAllowedFilesCount": {
                         "type": "integer",
-                        "format": "int64",
-                        "nullable": true
+                        "format": "int64"
                     },
                     "maxFileSize": {
                         "type": "integer",
-                        "format": "int64",
-                        "nullable": true
+                        "format": "int64"
                     },
                     "optionsLimitMax": {
                         "type": "integer",
-                        "format": "int64",
-                        "nullable": true
+                        "format": "int64"
                     },
                     "optionsLimitMin": {
                         "type": "integer",
-                        "format": "int64",
-                        "nullable": true
+                        "format": "int64"
                     },
                     "shuffleOptions": {
-                        "type": "boolean",
-                        "nullable": true
+                        "type": "boolean"
                     },
                     "validationRegex": {
-                        "type": "string",
-                        "nullable": true
+                        "type": "string"
                     },
                     "validationType": {
-                        "type": "string",
-                        "nullable": true
+                        "type": "string"
                     }
                 }
             },