diff --git a/blockchain-tests-skip.yml b/blockchain-tests-skip.yml
index d9544723..c7db2170 100644
--- a/blockchain-tests-skip.yml
+++ b/blockchain-tests-skip.yml
@@ -450,6 +450,16 @@ filename:
     - NonZeroValue_DELEGATECALL_ToNonNonZeroBalance.json # ef-tests #360
     - NonZeroValue_DELEGATECALL_ToOneStorageKey.json # ef-tests #360
     - NonZeroValue_SUICIDE.json # ef-tests #361
+  stRefundTest:
+    - refundFF.json # ef-tests #405
+    - refundMax.json # ef-tests #405
+    - refundSSTORE.json # ef-tests #405
+    - refund_TxToSuicide.json # ef-tests #406
+    - refund600.json # ef-tests #407
+    - refundSuicide50procentCap.json # ef-tests #407
+    - refund_CallA_notEnoughGasInCall.json # ef-tests #407
+    - refund_CallA_OOG.json # ef-tests #407
+    - refund_OOG.json # ef-tests #407
   stPreCompiledContracts:
     - blake2B.json # ef-tests #389
     - identity_to_bigger.json # ef-tests #389
diff --git a/crates/ef-testing/tests/tests.rs b/crates/ef-testing/tests/tests.rs
index 3b725a4c..67861bf9 100644
--- a/crates/ef-testing/tests/tests.rs
+++ b/crates/ef-testing/tests/tests.rs
@@ -109,7 +109,7 @@ mod blockchain_tests {
     // blockchain_tests!(st_random, stRandom); // 79 failing tests
     // blockchain_tests!(st_random2, stRandom2); // 40 failing tests
     blockchain_tests!(st_recursive_create, stRecursiveCreate);
-    // blockchain_tests!(st_refund_test, stRefundTest); // 9 failing tests
+    blockchain_tests!(st_refund_test, stRefundTest);
     blockchain_tests!(st_return_data_test, stReturnDataTest);
     blockchain_tests!(st_revert_test, stRevertTest);
     blockchain_tests!(st_sload_test, stSLoadTest);