diff --git a/example/get-all-properties.cpp b/example/get-all-properties.cpp
index 8b01258..2f1e908 100644
--- a/example/get-all-properties.cpp
+++ b/example/get-all-properties.cpp
@@ -33,7 +33,7 @@
             propertyGoodbyesName, sdbusplus::vtable::property_::emits_change,
             [this](const auto& newPropertyValue, const auto&) {
                 goodbyes_ = newPropertyValue;
-                return 1;
+                return true;
             },
             [this](const auto&) { return goodbyes_; });