diff --git a/data/pc/1.19.4/protocol.json b/data/pc/1.19.4/protocol.json
index 9b470a67e..59bfeeff7 100644
--- a/data/pc/1.19.4/protocol.json
+++ b/data/pc/1.19.4/protocol.json
@@ -5378,17 +5378,11 @@
             },
             {
               "name": "sourceCauseId",
-              "type": [
-                "option",
-                "varint"
-              ]
+              "type": "varint"
             },
             {
               "name": "sourceDirectId",
-              "type": [
-                "option",
-                "varint"
-              ]
+              "type": "varint"
             },
             {
               "name": "sourcePosition",
diff --git a/data/pc/1.20/protocol.json b/data/pc/1.20/protocol.json
index 590f2324a..d83a49c10 100644
--- a/data/pc/1.20/protocol.json
+++ b/data/pc/1.20/protocol.json
@@ -5357,17 +5357,11 @@
             },
             {
               "name": "sourceCauseId",
-              "type": [
-                "option",
-                "varint"
-              ]
+              "type": "varint"
             },
             {
               "name": "sourceDirectId",
-              "type": [
-                "option",
-                "varint"
-              ]
+              "type": "varint"
             },
             {
               "name": "sourcePosition",