diff --git a/codex/market.nim b/codex/market.nim
index 59be0de6..248d15a7 100644
--- a/codex/market.nim
+++ b/codex/market.nim
@@ -26,7 +26,7 @@ type
 method getSigner*(market: Market): Future[Address] {.base, async.} =
   raiseAssert("not implemented")
 
-method isMainnet*(market: Market): Future[bool] {.async.} =
+method isMainnet*(market: Market): Future[bool] {.base, async.} =
   raiseAssert("not implemented")
 
 method periodicity*(market: Market): Future[Periodicity] {.base, async.} =
diff --git a/tests/codex/testproving.nim b/tests/codex/testproving.nim
index 46908892..acce15b9 100644
--- a/tests/codex/testproving.nim
+++ b/tests/codex/testproving.nim
@@ -1,7 +1,6 @@
 import std/sequtils
 import pkg/asynctest
 import pkg/chronos
-import pkg/chronicles # DELETE ME
 import pkg/codex/proving
 import ./helpers/mockmarket
 import ./helpers/mockclock
diff --git a/tests/integration/testproofs.nim b/tests/integration/testproofs.nim
index 5ef4ae48..748440ed 100644
--- a/tests/integration/testproofs.nim
+++ b/tests/integration/testproofs.nim
@@ -100,11 +100,14 @@ twonodessuite "Proving integration test", debug1=false, debug2=false:
     # TODO: waiting on validation work to be completed before these tests are possible
     # 1. instantiate node manually (startNode) with --simulate-failed-proofs=3
     # 2. check that the number of expected proofs are missed
+    check 1 == 1
 
   test "does not simulate invalid proof when --simulate-failed-proofs is 0":
     # 1. instantiate node manually (startNode) with --simulate-failed-proofs=0
     # 2. check that the number of expected missed proofs is 0
+    check 1 == 1
 
   test "does not simulate invalid proof when chainId is 1":
     # 1. instantiate node manually (startNode) with --simulate-failed-proofs=3
     # 2. check that the number of expected missed proofs is 0
+    check 1 == 1