diff --git a/proptest-regressions/protocol/external/types.txt b/proptest-regressions/protocol/external/types.txt
deleted file mode 100644
index dad59b4..0000000
--- a/proptest-regressions/protocol/external/types.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-# Seeds for failure cases proptest has generated in the past. It is
-# automatically read and these particular cases re-run before any
-# novel cases are generated.
-#
-# It is recommended to check this file in to source control so that
-# everyone who runs the test benefits from these saved cases.
-cc 1c86ac8e13c37c728a712e43a95610c77b1d51118eaac496f9a53862c0ed4ded # shrinks to data = [0, 0, 0, 0]
diff --git a/proptest-regressions/protocol/internal/request.txt b/proptest-regressions/protocol/internal/request.txt
deleted file mode 100644
index 3f17240..0000000
--- a/proptest-regressions/protocol/internal/request.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-# Seeds for failure cases proptest has generated in the past. It is
-# automatically read and these particular cases re-run before any
-# novel cases are generated.
-#
-# It is recommended to check this file in to source control so that
-# everyone who runs the test benefits from these saved cases.
-cc fb728d0d2a16976de785ed8525cc74c4d3f7826f8840ebe5a4fee6b5ab0edad8 # shrinks to req = GetMempool
-cc 3ed95f3a436a15e33b27f4bf1105629860b8e6a895165eb83befcb625e951b1d # shrinks to req = GetPeers