diff --git a/plugins/node/opentelemetry-instrumentation-pg/test/pg-pool.test.ts b/plugins/node/opentelemetry-instrumentation-pg/test/pg-pool.test.ts
index f0ac1508d9..2891184ec0 100644
--- a/plugins/node/opentelemetry-instrumentation-pg/test/pg-pool.test.ts
+++ b/plugins/node/opentelemetry-instrumentation-pg/test/pg-pool.test.ts
@@ -114,6 +114,10 @@ describe('pg-pool', () => {
   function create(config: PgInstrumentationConfig = {}) {
     instrumentation.setConfig(config);
     instrumentation.enable();
+
+    // Disable and enable the instrumentation to visit unwrap calls
+    instrumentation.disable();
+    instrumentation.enable();
   }
 
   let pool: pgPool<pg.Client>;
diff --git a/plugins/node/opentelemetry-instrumentation-pg/test/pg.test.ts b/plugins/node/opentelemetry-instrumentation-pg/test/pg.test.ts
index ecb9e6c7fd..adba2e072c 100644
--- a/plugins/node/opentelemetry-instrumentation-pg/test/pg.test.ts
+++ b/plugins/node/opentelemetry-instrumentation-pg/test/pg.test.ts
@@ -108,6 +108,10 @@ describe('pg', () => {
   function create(config: PgInstrumentationConfig = {}) {
     instrumentation.setConfig(config);
     instrumentation.enable();
+
+    // Disable and enable the instrumentation to visit unwrap calls
+    instrumentation.disable();
+    instrumentation.enable();
   }
 
   let postgres: typeof pg;