diff --git a/src/lib/dnssd/Types.h b/src/lib/dnssd/Types.h
index 005dee67f9b72f..0f38683f39c53f 100644
--- a/src/lib/dnssd/Types.h
+++ b/src/lib/dnssd/Types.h
@@ -214,7 +214,7 @@ struct DnssdNodeData
     uint16_t productId                                        = 0;
     uint16_t pairingHint                                      = 0;
     uint8_t commissioningMode                                 = 0;
-    bool commissionerPasscode                                 = 0;
+    bool commissionerPasscode                                 = false;
     uint8_t rotatingId[kMaxRotatingIdLen]                     = {};
     char instanceName[Commission::kInstanceNameMaxLength + 1] = {};
     char deviceName[kMaxDeviceNameLen + 1]                    = {};
diff --git a/src/lib/dnssd/tests/TestTxtFields.cpp b/src/lib/dnssd/tests/TestTxtFields.cpp
index 4593a4903b1a01..d8b91db28e967e 100644
--- a/src/lib/dnssd/tests/TestTxtFields.cpp
+++ b/src/lib/dnssd/tests/TestTxtFields.cpp
@@ -360,12 +360,12 @@ void TestFillDiscoveredNodeDataFromTxt(nlTestSuite * inSuite, void * inContext)
     filled.nodeData.commissioningMode = 0;
     NL_TEST_ASSERT(inSuite, NodeDataIsEmpty(filled));
 
-    // Commissioning mode
+    // CommissionerPasscode
     strcpy(key, "CP");
     strcpy(val, "1");
     FillNodeDataFromTxt(GetSpan(key), GetSpan(val), filled.nodeData);
-    NL_TEST_ASSERT(inSuite, filled.nodeData.commissionerPasscode == 1);
-    filled.nodeData.commissionerPasscode = 0;
+    NL_TEST_ASSERT(inSuite, filled.nodeData.commissionerPasscode == true);
+    filled.nodeData.commissionerPasscode = false;
     NL_TEST_ASSERT(inSuite, NodeDataIsEmpty(filled));
 
     // Device type