diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/ActivateController.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/ActivateController.java
index eaddb0d3d..1fc52d3c4 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/ActivateController.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/ActivateController.java
@@ -4,7 +4,6 @@
 import edu.internet2.tier.shibboleth.admin.ui.domain.filters.MetadataFilter;
 import edu.internet2.tier.shibboleth.admin.ui.domain.frontend.DynamicRegistrationRepresentation;
 import edu.internet2.tier.shibboleth.admin.ui.domain.frontend.EntityDescriptorRepresentation;
-import edu.internet2.tier.shibboleth.admin.ui.domain.oidc.DynamicRegistrationInfo;
 import edu.internet2.tier.shibboleth.admin.ui.domain.resolvers.MetadataResolver;
 import edu.internet2.tier.shibboleth.admin.ui.exception.ForbiddenException;
 import edu.internet2.tier.shibboleth.admin.ui.exception.InitializationException;
diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/ApprovalController.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/ApprovalController.java
index e11c2c827..0798f12d8 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/ApprovalController.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/ApprovalController.java
@@ -4,7 +4,6 @@
 import edu.internet2.tier.shibboleth.admin.ui.domain.frontend.EntityDescriptorRepresentation;
 import edu.internet2.tier.shibboleth.admin.ui.exception.ForbiddenException;
 import edu.internet2.tier.shibboleth.admin.ui.exception.PersistentEntityNotFound;
-import edu.internet2.tier.shibboleth.admin.ui.exception.UnsupportedShibUiOperationException;
 import edu.internet2.tier.shibboleth.admin.ui.service.DynamicRegistrationService;
 import edu.internet2.tier.shibboleth.admin.ui.service.EntityDescriptorService;
 import io.swagger.v3.oas.annotations.tags.Tag;
diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/repository/EntityDescriptorProjection.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/repository/EntityDescriptorProjection.java
index 94dada3d8..5b60fd5b3 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/repository/EntityDescriptorProjection.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/repository/EntityDescriptorProjection.java
@@ -2,7 +2,6 @@
 
 import edu.internet2.tier.shibboleth.admin.ui.domain.EntityDescriptorProtocol;
 import lombok.Getter;
-import org.hibernate.criterion.Projection;
 
 import java.time.LocalDateTime;
 
@@ -54,4 +53,4 @@ public String getEntityId() {
     public EntityDescriptorProtocol getProtocol() {
         return protocol == null ? EntityDescriptorProtocol.SAML : protocol;
     }
-}
+}
\ No newline at end of file
diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/controller/GroupController.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/controller/GroupController.java
index bb283b140..6352e01ca 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/controller/GroupController.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/controller/GroupController.java
@@ -9,7 +9,6 @@
 import edu.internet2.tier.shibboleth.admin.ui.service.EntityDescriptorService;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import io.swagger.v3.oas.annotations.tags.Tags;
-import org.opensaml.saml.saml2.metadata.EntityDescriptor;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/permission/IShibUiPermissionEvaluator.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/permission/IShibUiPermissionEvaluator.java
index 9351fac71..53eddc63e 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/permission/IShibUiPermissionEvaluator.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/permission/IShibUiPermissionEvaluator.java
@@ -2,7 +2,6 @@
 
 import edu.internet2.tier.shibboleth.admin.ui.domain.Auditable;
 import edu.internet2.tier.shibboleth.admin.ui.exception.ForbiddenException;
-import liquibase.pro.packaged.T;
 import org.apache.commons.lang.NotImplementedException;
 import org.springframework.security.access.PermissionEvaluator;
 import org.springframework.security.core.Authentication;
@@ -26,4 +25,4 @@ public interface IShibUiPermissionEvaluator extends PermissionEvaluator {
     default <T extends Auditable> Collection<T> getAuditableEntities(Authentication authentication,
                                                                      Class<T> auditableType,
                                                                      PermissionType permissionType) throws ForbiddenException {throw new NotImplementedException();}
-}
+}
\ No newline at end of file
diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/permission/ShibUiPermissionDelegate.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/permission/ShibUiPermissionDelegate.java
index 077380de7..3b290a31b 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/permission/ShibUiPermissionDelegate.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/permission/ShibUiPermissionDelegate.java
@@ -1,6 +1,5 @@
 package edu.internet2.tier.shibboleth.admin.ui.security.permission;
 
-import edu.internet2.tier.shibboleth.admin.ui.controller.DynamicRegistrationController;
 import edu.internet2.tier.shibboleth.admin.ui.domain.EntityDescriptor;
 import edu.internet2.tier.shibboleth.admin.ui.domain.IActivatable;
 import edu.internet2.tier.shibboleth.admin.ui.domain.IApprovable;
diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/repository/DynamicRegistrationInfoRepository.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/repository/DynamicRegistrationInfoRepository.java
index 8dfbaa3eb..40eecf6c6 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/repository/DynamicRegistrationInfoRepository.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/repository/DynamicRegistrationInfoRepository.java
@@ -5,7 +5,6 @@
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
 
-import java.util.Collection;
 import java.util.List;
 
 public interface DynamicRegistrationInfoRepository extends JpaRepository<DynamicRegistrationInfo, String> {
diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/service/UserService.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/service/UserService.java
index 097f745fb..c26526df8 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/service/UserService.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/service/UserService.java
@@ -1,7 +1,5 @@
 package edu.internet2.tier.shibboleth.admin.ui.security.service;
 
-import edu.internet2.tier.shibboleth.admin.ui.domain.EntityDescriptor;
-import edu.internet2.tier.shibboleth.admin.ui.domain.IActivatable;
 import edu.internet2.tier.shibboleth.admin.ui.exception.PersistentEntityNotFound;
 import edu.internet2.tier.shibboleth.admin.ui.security.exception.GroupExistsConflictException;
 import edu.internet2.tier.shibboleth.admin.ui.security.exception.InvalidGroupRegexException;
@@ -24,7 +22,6 @@
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Optional;
diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/service/DynamicRegistrationService.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/service/DynamicRegistrationService.java
index 8703fdb33..735f6357e 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/service/DynamicRegistrationService.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/service/DynamicRegistrationService.java
@@ -1,7 +1,6 @@
 package edu.internet2.tier.shibboleth.admin.ui.service;
 
 import edu.internet2.tier.shibboleth.admin.ui.domain.frontend.DynamicRegistrationRepresentation;
-import edu.internet2.tier.shibboleth.admin.ui.domain.oidc.DynamicRegistrationInfo;
 import edu.internet2.tier.shibboleth.admin.ui.exception.ForbiddenException;
 import edu.internet2.tier.shibboleth.admin.ui.exception.ObjectIdExistsException;
 import edu.internet2.tier.shibboleth.admin.ui.exception.PersistentEntityNotFound;