diff --git a/tests/block_test.go b/tests/block_test.go
index 645b4b702d..371e994bb5 100644
--- a/tests/block_test.go
+++ b/tests/block_test.go
@@ -64,8 +64,8 @@ func TestExecutionSpec(t *testing.T) {
 	bt := new(testMatcher)
 
 	// cancun tests are not complete yet
-	bt.skipLoad(`^cancun/`)
-	bt.skipLoad(`-fork=Cancun`)
+	//bt.skipLoad(`^cancun/`)
+	//bt.skipLoad(`-fork=Cancun`)
 
 	bt.walk(t, executionSpecDir, func(t *testing.T, name string, test *BlockTest) {
 		execBlockTest(t, bt, test)
@@ -75,14 +75,18 @@ func TestExecutionSpec(t *testing.T) {
 func execBlockTest(t *testing.T, bt *testMatcher, test *BlockTest) {
 	if err := bt.checkFailure(t, test.Run(false, rawdb.HashScheme, nil)); err != nil {
 		t.Errorf("test in hash mode without snapshotter failed: %v", err)
+		return
 	}
 	if err := bt.checkFailure(t, test.Run(true, rawdb.HashScheme, nil)); err != nil {
 		t.Errorf("test in hash mode with snapshotter failed: %v", err)
+		return
 	}
 	if err := bt.checkFailure(t, test.Run(false, rawdb.PathScheme, nil)); err != nil {
 		t.Errorf("test in path mode without snapshotter failed: %v", err)
+		return
 	}
 	if err := bt.checkFailure(t, test.Run(true, rawdb.PathScheme, nil)); err != nil {
 		t.Errorf("test in path mode with snapshotter failed: %v", err)
+		return
 	}
 }