diff --git a/.github/copilot-instructions.md b/.github/copilot-instructions.md
index d91a751fc..1e34eb6cc 100644
--- a/.github/copilot-instructions.md
+++ b/.github/copilot-instructions.md
@@ -130,7 +130,7 @@ make test-with-coverage
 ```
 **Output:** `coverage.txt`
 **Time:** ~3-5 minutes
-**Note:** Used by Code Coverage workflow. Sets KOPIA_COVERAGE_TEST=1 and GOEXPERIMENT=nocoverageredesign.
+**Note:** Used by Code Coverage workflow. Sets KOPIA_COVERAGE_TEST=1
 
 ### Index Blob Tests (Separate)
 ```bash
diff --git a/Makefile b/Makefile
index c429854e1..54b1a0fbb 100644
--- a/Makefile
+++ b/Makefile
@@ -275,7 +275,6 @@ dev-deps:
 	GO111MODULE=off go get -u github.com/sqs/goreturns
 
 test-with-coverage: export KOPIA_COVERAGE_TEST=1
-test-with-coverage: export GOEXPERIMENT=nocoverageredesign
 test-with-coverage: export TESTING_ACTION_EXE ?= $(TESTING_ACTION_EXE)
 test-with-coverage: $(gotestsum) $(TESTING_ACTION_EXE)
 	$(GO_TEST) $(UNIT_TEST_RACE_FLAGS) -tags testing -count=$(REPEAT_TEST) -short -covermode=atomic -coverprofile=coverage.txt --coverpkg $(COVERAGE_PACKAGES) -timeout $(UNIT_TESTS_TIMEOUT) ./...