diff --git a/src/NimBLEUUID.cpp b/src/NimBLEUUID.cpp
index 38c7903..3226dba 100644
--- a/src/NimBLEUUID.cpp
+++ b/src/NimBLEUUID.cpp
@@ -291,7 +291,7 @@ bool NimBLEUUID::operator==(const NimBLEUUID& rhs) const {
         return this->getValue() == rhs.getValue();
     }
 
-    return memcmp(this->getValue(), rhs.getValue(), 16);
+    return memcmp(this->getValue(), rhs.getValue(), 16) == 0;
 } // operator==
 
 /**