diff --git a/scripts/src/test.sh b/scripts/src/test.sh
index 2e8f03f4494..07272ce15e9 100755
--- a/scripts/src/test.sh
+++ b/scripts/src/test.sh
@@ -108,4 +108,5 @@ doc_test() {
 
 time_consuming_tests() {
   $CARGO test -p demo-fungible-token --no-fail-fast "$@" -- --nocapture --ignored
+  $CARGO test -p gear-wasm-builder --no-fail-fast "$@" -- --nocapture --ignored
 }
diff --git a/utils/wasm-builder/tests/smoke.rs b/utils/wasm-builder/tests/smoke.rs
index 9e8ea909eab..6a579155a99 100644
--- a/utils/wasm-builder/tests/smoke.rs
+++ b/utils/wasm-builder/tests/smoke.rs
@@ -42,21 +42,25 @@ impl CargoRunner {
     }
 }
 
+#[ignore]
 #[test]
 fn test_debug() {
     CargoRunner::new().args(["test"]).run();
 }
 
+#[ignore]
 #[test]
 fn build_debug() {
     CargoRunner::new().args(["build"]).run()
 }
 
+#[ignore]
 #[test]
 fn test_release() {
     CargoRunner::new().args(["test", "--release"]).run()
 }
 
+#[ignore]
 #[test]
 fn build_release() {
     CargoRunner::new().args(["build", "--release"]).run()
@@ -69,6 +73,7 @@ fn build_release_for_target() {
         .run()
 }
 
+#[ignore]
 #[test]
 fn no_infinite_build() {
     fs::write("test-program/src/rebuild_test.rs", "mod a {}").unwrap();