diff --git a/maven_test.go b/maven_test.go
index 6ef8a543b..26a523b91 100644
--- a/maven_test.go
+++ b/maven_test.go
@@ -450,6 +450,9 @@ func TestMavenBuildIncludePatterns(t *testing.T) {
 }
 
 func TestMavenDeploy(t *testing.T) {
+	if coreutils.IsWindows() {
+		t.Skip("JGC-419 - Test is flaky on Windows, skipping...")
+	}
 	initMavenTest(t, false)
 	runMavenAndValidateDeployedArtifacts(t, true, "install")
 	deleteDeployedArtifacts(t)
diff --git a/npm_test.go b/npm_test.go
index 5fb958736..0d9ef29aa 100644
--- a/npm_test.go
+++ b/npm_test.go
@@ -825,6 +825,9 @@ func TestNpmPublishWithWorkspaces(t *testing.T) {
 }
 
 func TestNpmPublishWithWorkspacesRunNative(t *testing.T) {
+	if coreutils.IsWindows() {
+		t.Skip("JGC-417 - Test is flaky on Windows, skipping...")
+	}
 	// Check npm version
 	npmVersion, _, err := buildutils.GetNpmVersionAndExecPath(log.Logger)
 	if err != nil {