diff --git a/models/unittest/mock_http.go b/models/unittest/mock_http.go
index a76917e241..22603c13f6 100644
--- a/models/unittest/mock_http.go
+++ b/models/unittest/mock_http.go
@@ -32,7 +32,7 @@ func NewMockWebServer(t *testing.T, liveServerBaseURL, testDataDir string, liveM
 		path := NormalizedFullPath(r.URL)
 		log.Info("Mock HTTP Server: got request for path %s", r.URL.Path)
 		// TODO check request method (support POST?)
-		fixturePath := fmt.Sprintf("%s/%s", testDataDir, strings.ReplaceAll(path, "/", "_"))
+		fixturePath := fmt.Sprintf("%s/%s", testDataDir, strings.NewReplacer("/", "_", "?", "!").Replace(path))
 		if liveMode {
 			liveURL := fmt.Sprintf("%s%s", liveServerBaseURL, path)
 
diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues?page=1&per_page=2&sort=asc&state=all b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues!page=1&per_page=2&sort=asc&state=all
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_1_award_emoji?page=1&per_page=2 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_1_award_emoji!page=1&per_page=2
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_1_award_emoji?page=2&per_page=2 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_1_award_emoji!page=2&per_page=2
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_award_emoji?page=1&per_page=2 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_award_emoji!page=1&per_page=2
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_award_emoji?page=2&per_page=2 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_award_emoji!page=2&per_page=2
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_award_emoji?page=3&per_page=2 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_award_emoji!page=3&per_page=2
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_award_emoji?page=4&per_page=2 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_award_emoji!page=4&per_page=2
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_discussions?page=1&per_page=100 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_issues_2_discussions!page=1&per_page=100
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_labels?page=1&per_page=100 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_labels!page=1&per_page=100
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests?page=1&per_page=1 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests!page=1&per_page=1
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests?page=1&per_page=1&view=simple b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests!page=1&per_page=1&view=simple
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests_2_award_emoji?page=1&per_page=1 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests_2_award_emoji!page=1&per_page=1
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests_2_award_emoji?page=2&per_page=1 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests_2_award_emoji!page=2&per_page=1
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests_2_award_emoji?page=3&per_page=1 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_merge_requests_2_award_emoji!page=3&per_page=1
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_milestones?page=1&per_page=100&state=all b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_milestones!page=1&per_page=100&state=all
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diff --git a/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_releases?page=1&per_page=100 b/services/migrations/testdata/gitlab/full_download/_api_v4_projects_15578026_releases!page=1&per_page=100
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