diff --git a/closed/src/java.base/share/classes/openj9/internal/security/RestrictedSecurity.java b/closed/src/java.base/share/classes/openj9/internal/security/RestrictedSecurity.java
index 9040166159f..0c8dc3c32ca 100644
--- a/closed/src/java.base/share/classes/openj9/internal/security/RestrictedSecurity.java
+++ b/closed/src/java.base/share/classes/openj9/internal/security/RestrictedSecurity.java
@@ -778,7 +778,7 @@ boolean isRestrictedServiceAllowed(Service service) {
                 String cAlgorithm = constraint.algorithm;
                 String cAttribute = constraint.attributes;
 
-                if (!isAsterisk(cType) && !type.equalsIgnoreCase(cType)) {
+                if (!isAsterisk(cType) && !type.equals(cType)) {
                     // The constraint doesn't apply to the service type.
                     continue;
                 }