diff --git a/.evergreen/spec-patch/PYTHON-4884.patch b/.evergreen/spec-patch/PYTHON-4884.patch
deleted file mode 100644
index 0ef66e072a..0000000000
--- a/.evergreen/spec-patch/PYTHON-4884.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff --git a/test/bson_corpus/datetime.json b/test/bson_corpus/datetime.json
-index f857afdc..1554341d 100644
---- a/test/bson_corpus/datetime.json
-+++ b/test/bson_corpus/datetime.json
-@@ -24,6 +24,7 @@
-         {
-             "description" : "Y10K",
-             "canonical_bson" : "1000000009610000DC1FD277E6000000",
-+            "relaxed_extjson" : "{\"a\":{\"$date\":{\"$numberLong\":\"253402300800000\"}}}",
-             "canonical_extjson" : "{\"a\":{\"$date\":{\"$numberLong\":\"253402300800000\"}}}"
-         },
-         {
diff --git a/test/bson_corpus/datetime.json b/test/bson_corpus/datetime.json
index f857afdc36..1554341d29 100644
--- a/test/bson_corpus/datetime.json
+++ b/test/bson_corpus/datetime.json
@@ -24,6 +24,7 @@
         {
             "description" : "Y10K",
             "canonical_bson" : "1000000009610000DC1FD277E6000000",
+            "relaxed_extjson" : "{\"a\":{\"$date\":{\"$numberLong\":\"253402300800000\"}}}",
             "canonical_extjson" : "{\"a\":{\"$date\":{\"$numberLong\":\"253402300800000\"}}}"
         },
         {