diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2ee007bf21c708fd5f15fe5814885a799f1a1f22..edf9afd46f4e4c503b0257f7bc90b7191f3c011b 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -47,7 +47,7 @@ wasm-test:
     - go install github.com/agnivade/wasmbrowsertest@latest
     - mv ~/go/bin/go_js_wasm_exec ~/go/bin/go_js_wasm_exec.old
     - ln -s ~/go/bin/wasmbrowsertest ~/go/bin/go_js_wasm_exec
-    - unset $(env | awk -F'=' '{print $1}' | grep -v PATH)
+    - unset $(env | grep'=' | awk -F'=' '{print $1}' | grep -v PATH)
     - GOOS=js GOARCH=wasm go test ./indexedDb/... -v
     - GOOS=js GOARCH=wasm go test ./... -v