diff --git a/backend/app/src/test/kotlin/io/tolgee/api/v2/controllers/V2InvitationControllerTest.kt b/backend/app/src/test/kotlin/io/tolgee/api/v2/controllers/V2InvitationControllerTest.kt
index 7c437ec5e3..36c939fbda 100644
--- a/backend/app/src/test/kotlin/io/tolgee/api/v2/controllers/V2InvitationControllerTest.kt
+++ b/backend/app/src/test/kotlin/io/tolgee/api/v2/controllers/V2InvitationControllerTest.kt
@@ -42,7 +42,6 @@ class V2InvitationControllerTest : AuthorizedControllerTest() {
   fun `deletes translate invitation with languages`() {
     val base = dbPopulator.createBase()
     val project = base.project
-    tolgeeProperties.frontEndUrl = "https://dummyUrl.com"
     val invitation = createTranslateInvitation(project)
 
     performAuthDelete("/v2/invitations/${invitation.id}").andIsOk
@@ -54,7 +53,6 @@ class V2InvitationControllerTest : AuthorizedControllerTest() {
   fun `project invitation contains creator info`() {
     val base = dbPopulator.createBase()
     val project = base.project
-    tolgeeProperties.frontEndUrl = "https://dummyUrl.com"
     val invitation = createTranslateInvitation(project)
     assertThat(invitation.createdBy?.name).isEqualTo("admin")
   }
@@ -62,7 +60,6 @@ class V2InvitationControllerTest : AuthorizedControllerTest() {
   @Test
   fun `organization invitation contains creator info`() {
     val base = dbPopulator.createBase()
-    tolgeeProperties.frontEndUrl = "https://dummyUrl.com"
     val invitation = createOrganizationInvitation(base.organization)
     assertThat(invitation.createdBy?.name).isEqualTo("admin")
   }
@@ -70,7 +67,6 @@ class V2InvitationControllerTest : AuthorizedControllerTest() {
   @Test
   fun `deletes invitations created by deleted user`() {
     val base = dbPopulator.createBase()
-    tolgeeProperties.frontEndUrl = "https://dummyUrl.com"
     val newUser = dbPopulator.createUserIfNotExists("manager")
     permissionService.grantFullAccessToProject(newUser, base.project)
 
diff --git a/backend/app/src/test/kotlin/io/tolgee/api/v2/controllers/v2ProjectsController/ProjectsControllerInvitationTest.kt b/backend/app/src/test/kotlin/io/tolgee/api/v2/controllers/v2ProjectsController/ProjectsControllerInvitationTest.kt
index 4febd1d31a..b16a0dd8b0 100644
--- a/backend/app/src/test/kotlin/io/tolgee/api/v2/controllers/v2ProjectsController/ProjectsControllerInvitationTest.kt
+++ b/backend/app/src/test/kotlin/io/tolgee/api/v2/controllers/v2ProjectsController/ProjectsControllerInvitationTest.kt
@@ -8,13 +8,7 @@ import io.tolgee.development.testDataBuilder.data.BaseTestData
 import io.tolgee.dtos.misc.CreateProjectInvitationParams
 import io.tolgee.dtos.request.project.LanguagePermissions
 import io.tolgee.dtos.request.project.ProjectInviteUserDto
-import io.tolgee.fixtures.EmailTestUtil
-import io.tolgee.fixtures.andAssertThatJson
-import io.tolgee.fixtures.andGetContentAsString
-import io.tolgee.fixtures.andHasErrorMessage
-import io.tolgee.fixtures.andIsBadRequest
-import io.tolgee.fixtures.andIsOk
-import io.tolgee.fixtures.node
+import io.tolgee.fixtures.*
 import io.tolgee.model.Invitation
 import io.tolgee.model.Permission
 import io.tolgee.model.Project
@@ -56,7 +50,6 @@ class ProjectsControllerInvitationTest : ProjectAuthControllerTest("/v2/projects
   fun `returns project invitations`() {
     val base = dbPopulator.createBase()
     val project = base.project
-    tolgeeProperties.frontEndUrl = "https://dummyUrl.com"
     createTranslateInvitation(project)
     performAuthGet("/v2/projects/${project.id}/invitations").andIsOk.andAssertThatJson {
       node("_embedded.invitations[0]") {
diff --git a/backend/app/src/test/kotlin/io/tolgee/controllers/MarketingEmailingTest.kt b/backend/app/src/test/kotlin/io/tolgee/controllers/MarketingEmailingTest.kt
index 2d1fbe2213..b7def6152c 100644
--- a/backend/app/src/test/kotlin/io/tolgee/controllers/MarketingEmailingTest.kt
+++ b/backend/app/src/test/kotlin/io/tolgee/controllers/MarketingEmailingTest.kt
@@ -73,7 +73,6 @@ class MarketingEmailingTest : AuthorizedControllerTest() {
   @BeforeEach
   fun setup() {
     Mockito.clearInvocations(mailjetEmailServiceManager)
-    tolgeeProperties.frontEndUrl = "https://aaa"
     tolgeeProperties.smtp.from = "aa@aa.com"
     emailTestUtil.initMocks()
   }
@@ -98,7 +97,6 @@ class MarketingEmailingTest : AuthorizedControllerTest() {
 
   @Test
   fun `adds contact after verification when needs-verification is on`() {
-    tolgeeProperties.frontEndUrl = "https://aaa"
     tolgeeProperties.authentication.needsEmailVerification = true
     val dto = SignUpDto(name = testName, password = "aaaaaaaaaa", email = testMail)
     performPost("/api/public/sign_up", dto)
diff --git a/backend/app/src/test/kotlin/io/tolgee/controllers/resetPassword/ResetPasswordControllerTest.kt b/backend/app/src/test/kotlin/io/tolgee/controllers/resetPassword/ResetPasswordControllerTest.kt
index 817f14ff5e..679c1fd0ff 100644
--- a/backend/app/src/test/kotlin/io/tolgee/controllers/resetPassword/ResetPasswordControllerTest.kt
+++ b/backend/app/src/test/kotlin/io/tolgee/controllers/resetPassword/ResetPasswordControllerTest.kt
@@ -3,13 +3,13 @@ package io.tolgee.controllers.resetPassword
 import com.posthog.java.PostHog
 import io.tolgee.development.testDataBuilder.data.BaseTestData
 import io.tolgee.dtos.request.auth.ResetPasswordRequest
-import io.tolgee.fixtures.*
+import io.tolgee.fixtures.EmailTestUtil
+import io.tolgee.fixtures.andIsOk
 import io.tolgee.testing.AbstractControllerTest
 import io.tolgee.testing.assert
 import org.junit.jupiter.api.AfterEach
 import org.junit.jupiter.api.BeforeEach
 import org.junit.jupiter.api.Test
-import org.mockito.kotlin.times
 import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc
 import org.springframework.boot.test.mock.mockito.MockBean
@@ -43,7 +43,6 @@ class ResetPasswordControllerTest :
 
   @Test
   fun `email contains correct callback url with frontend url provided`() {
-    tolgeeProperties.frontEndUrl = "http://dummy-url.com/"
     executePasswordChangeRequest()
     emailTestUtil.firstMessageContent.assert.contains("http://dummy-url.com/reset_password/")
     // We don't want double slashes
diff --git a/backend/app/src/test/kotlin/io/tolgee/security/EmailVerificationTest.kt b/backend/app/src/test/kotlin/io/tolgee/security/EmailVerificationTest.kt
index 40be051008..1aeb47c238 100644
--- a/backend/app/src/test/kotlin/io/tolgee/security/EmailVerificationTest.kt
+++ b/backend/app/src/test/kotlin/io/tolgee/security/EmailVerificationTest.kt
@@ -38,7 +38,6 @@ class EmailVerificationTest : AbstractControllerTest() {
 
   private fun resetProperties() {
     tolgeeProperties.authentication.needsEmailVerification = false
-    tolgeeProperties.frontEndUrl = "dummy_frontend_url"
     tolgeeProperties.smtp.from = "aaa@aaa.aa"
   }
 
diff --git a/backend/testing/src/main/kotlin/io/tolgee/AbstractSpringTest.kt b/backend/testing/src/main/kotlin/io/tolgee/AbstractSpringTest.kt
index ddf894614d..d855999a27 100644
--- a/backend/testing/src/main/kotlin/io/tolgee/AbstractSpringTest.kt
+++ b/backend/testing/src/main/kotlin/io/tolgee/AbstractSpringTest.kt
@@ -9,21 +9,11 @@ import io.tolgee.component.machineTranslation.MtServiceManager
 import io.tolgee.configuration.tolgee.AuthenticationProperties
 import io.tolgee.configuration.tolgee.InternalProperties
 import io.tolgee.configuration.tolgee.TolgeeProperties
-import io.tolgee.configuration.tolgee.machineTranslation.AwsMachineTranslationProperties
-import io.tolgee.configuration.tolgee.machineTranslation.AzureCognitiveTranslationProperties
-import io.tolgee.configuration.tolgee.machineTranslation.BaiduMachineTranslationProperties
-import io.tolgee.configuration.tolgee.machineTranslation.DeeplMachineTranslationProperties
-import io.tolgee.configuration.tolgee.machineTranslation.GoogleMachineTranslationProperties
-import io.tolgee.configuration.tolgee.machineTranslation.MachineTranslationProperties
-import io.tolgee.configuration.tolgee.machineTranslation.TolgeeMachineTranslationProperties
+import io.tolgee.configuration.tolgee.machineTranslation.*
 import io.tolgee.constants.MtServiceType
 import io.tolgee.development.DbPopulatorReal
 import io.tolgee.development.testDataBuilder.TestDataService
-import io.tolgee.repository.EmailVerificationRepository
-import io.tolgee.repository.KeyRepository
-import io.tolgee.repository.OrganizationRepository
-import io.tolgee.repository.OrganizationRoleRepository
-import io.tolgee.repository.ProjectRepository
+import io.tolgee.repository.*
 import io.tolgee.security.InitialPasswordManager
 import io.tolgee.service.EmailVerificationService
 import io.tolgee.service.ImageUploadService
@@ -41,12 +31,7 @@ import io.tolgee.service.organization.OrganizationRoleService
 import io.tolgee.service.organization.OrganizationService
 import io.tolgee.service.project.LanguageStatsService
 import io.tolgee.service.project.ProjectService
-import io.tolgee.service.security.ApiKeyService
-import io.tolgee.service.security.MfaService
-import io.tolgee.service.security.PatService
-import io.tolgee.service.security.PermissionService
-import io.tolgee.service.security.UserAccountService
-import io.tolgee.service.security.UserPreferencesService
+import io.tolgee.service.security.*
 import io.tolgee.service.translation.TranslationCommentService
 import io.tolgee.service.translation.TranslationService
 import io.tolgee.testing.AbstractTransactionalTest
@@ -230,6 +215,11 @@ abstract class AbstractSpringTest : AbstractTransactionalTest() {
     }
   }
 
+  @BeforeEach
+  fun setTestingProperties() {
+    tolgeeProperties.frontEndUrl = "https://dummyFrontEndUrl.com"
+  }
+
   @Autowired
   private fun initInitialUser(authenticationProperties: AuthenticationProperties) {
     initialUsername = authenticationProperties.initialUsername