diff --git a/instrumentation/oracle-ucp-11.2/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/oracleucp/v11_2/OracleUcpInstrumentationModule.java b/instrumentation/oracle-ucp-11.2/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/oracleucp/v11_2/OracleUcpInstrumentationModule.java
index 0148eee1a2a0..4f3b6f1e5a94 100644
--- a/instrumentation/oracle-ucp-11.2/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/oracleucp/v11_2/OracleUcpInstrumentationModule.java
+++ b/instrumentation/oracle-ucp-11.2/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/oracleucp/v11_2/OracleUcpInstrumentationModule.java
@@ -10,10 +10,12 @@
 import com.google.auto.service.AutoService;
 import io.opentelemetry.javaagent.extension.instrumentation.InstrumentationModule;
 import io.opentelemetry.javaagent.extension.instrumentation.TypeInstrumentation;
+import io.opentelemetry.javaagent.extension.instrumentation.internal.ExperimentalInstrumentationModule;
 import java.util.List;
 
 @AutoService(InstrumentationModule.class)
-public class OracleUcpInstrumentationModule extends InstrumentationModule {
+public class OracleUcpInstrumentationModule extends InstrumentationModule
+    implements ExperimentalInstrumentationModule {
 
   public OracleUcpInstrumentationModule() {
     super("oracle-ucp", "oracle-ucp-11.2");
@@ -23,4 +25,9 @@ public OracleUcpInstrumentationModule() {
   public List<TypeInstrumentation> typeInstrumentations() {
     return singletonList(new UniversalConnectionPoolInstrumentation());
   }
+
+  @Override
+  public boolean isIndyReady() {
+    return true;
+  }
 }
diff --git a/instrumentation/oracle-ucp-11.2/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/oracleucp/v11_2/UniversalConnectionPoolInstrumentation.java b/instrumentation/oracle-ucp-11.2/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/oracleucp/v11_2/UniversalConnectionPoolInstrumentation.java
index e048a7badc41..841a9fe563e0 100644
--- a/instrumentation/oracle-ucp-11.2/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/oracleucp/v11_2/UniversalConnectionPoolInstrumentation.java
+++ b/instrumentation/oracle-ucp-11.2/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/oracleucp/v11_2/UniversalConnectionPoolInstrumentation.java
@@ -53,19 +53,18 @@ public static void onExit(@Advice.This UniversalConnectionPool connectionPool) {
   public static class StopAdvice {
 
     @Advice.OnMethodEnter(suppress = Throwable.class)
-    public static void onEnter(@Advice.Local("otelCallDepth") CallDepth callDepth) {
-      callDepth = CallDepth.forClass(UniversalConnectionPool.class);
+    public static CallDepth onEnter() {
+      CallDepth callDepth = CallDepth.forClass(UniversalConnectionPool.class);
       callDepth.getAndIncrement();
+      return callDepth;
     }
 
     @Advice.OnMethodExit(suppress = Throwable.class, onThrowable = Throwable.class)
     public static void onExit(
-        @Advice.This UniversalConnectionPool connectionPool,
-        @Advice.Local("otelCallDepth") CallDepth callDepth) {
-      if (callDepth == null || callDepth.decrementAndGet() > 0) {
+        @Advice.This UniversalConnectionPool connectionPool, @Advice.Enter CallDepth callDepth) {
+      if (callDepth.decrementAndGet() > 0) {
         return;
       }
-
       telemetry().unregisterMetrics(connectionPool);
     }
   }