diff --git a/Makefile b/Makefile
index c68a9f2..26e45bf 100644
--- a/Makefile
+++ b/Makefile
@@ -23,6 +23,7 @@ update-openapi-doc:
 	  delpaths([                                                                                                  \
 		  ["paths", "/v1beta/chat/completions"],                                                                    \
 		  ["paths", "/v1beta/search"],                                                                              \
+		  ["components", "schemas", "CompletionRequest", "properties", "prompt"],                                   \
 		  ["components", "schemas", "CompletionRequest", "properties", "debug_options"],                            \
 		  ["components", "schemas", "CompletionResponse", "properties", "debug_data"],                              \
 		  ["components", "schemas", "DebugData"],                                                                   \
diff --git a/website/static/openapi.json b/website/static/openapi.json
index 0009b3f..1975b6c 100644
--- a/website/static/openapi.json
+++ b/website/static/openapi.json
@@ -159,12 +159,6 @@
       "CompletionRequest": {
         "type": "object",
         "properties": {
-          "prompt": {
-            "type": "string",
-            "deprecated": true,
-            "example": "def fib(n):",
-            "nullable": true
-          },
           "language": {
             "type": "string",
             "description": "Language identifier, full list is maintained at\nhttps://code.visualstudio.com/docs/languages/identifiers",