diff --git a/paths/qoc_participating-practices.yaml b/paths/qoc_participating-practices.yaml
index 91d1479..14be5e9 100644
--- a/paths/qoc_participating-practices.yaml
+++ b/paths/qoc_participating-practices.yaml
@@ -68,7 +68,7 @@ get:
                       description: The name of this practice.
                       type: string
                       example: Huisartsenpraktijk Mien Dobbelsteen
-                    his:
+                    gpis:
                       description: The type of GP Information System
                       type: string
                     exclusionReason:
@@ -93,7 +93,7 @@ get:
                   required:
                     - agb
                     - name
-                    - his
+                    - gpis
             required:
               - group
               - refDate