diff --git a/activation/mocks.go b/activation/mocks.go
index 50f241460e..14176cbc12 100644
--- a/activation/mocks.go
+++ b/activation/mocks.go
@@ -387,13 +387,13 @@ func (c *nipostValidatorPositioningAtxCall) Return(arg0 error) *nipostValidatorP
 }
 
 // Do rewrite *gomock.Call.Do
-func (c *nipostValidatorPositioningAtxCall) Do(f func(*types.ATXID, atxProvider, types.ATXID, types.EpochID) error) *nipostValidatorPositioningAtxCall {
+func (c *nipostValidatorPositioningAtxCall) Do(f func(types.ATXID, atxProvider, types.ATXID, types.EpochID) error) *nipostValidatorPositioningAtxCall {
 	c.Call = c.Call.Do(f)
 	return c
 }
 
 // DoAndReturn rewrite *gomock.Call.DoAndReturn
-func (c *nipostValidatorPositioningAtxCall) DoAndReturn(f func(*types.ATXID, atxProvider, types.ATXID, types.EpochID) error) *nipostValidatorPositioningAtxCall {
+func (c *nipostValidatorPositioningAtxCall) DoAndReturn(f func(types.ATXID, atxProvider, types.ATXID, types.EpochID) error) *nipostValidatorPositioningAtxCall {
 	c.Call = c.Call.DoAndReturn(f)
 	return c
 }
diff --git a/activation/nipost_test.go b/activation/nipost_test.go
index 3ec687567e..93bb3a51b7 100644
--- a/activation/nipost_test.go
+++ b/activation/nipost_test.go
@@ -1056,7 +1056,7 @@ func TestNIPostBuilder_Mainnet_PoetRound3_Workaround(t *testing.T) {
 	postProvider.EXPECT().GenerateProof(gomock.Any(), gomock.Any(), gomock.Any())
 
 	nipostValidator := NewMocknipostValidator(ctrl)
-	nipostValidator.EXPECT().Post(gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(nil)
+	nipostValidator.EXPECT().Post(gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(nil)
 
 	poets := make([]PoetProvingServiceClient, 0, 2)
 	{