diff --git a/examples/sasltest/sasltest.cpp b/examples/sasltest/sasltest.cpp
index 6615988..9eea0f9 100644
--- a/examples/sasltest/sasltest.cpp
+++ b/examples/sasltest/sasltest.cpp
@@ -28,7 +28,7 @@ static TQString prompt(const TQString &s)
 
 class ClientTest : public TQObject
 {
-	Q_OBJECT
+	TQ_OBJECT
 public:
 	ClientTest()
 	{
@@ -288,7 +288,7 @@ private:
 
 class ServerTest : public QServerSocket
 {
-	Q_OBJECT
+	TQ_OBJECT
 public:
 	ServerTest(const TQString &_str, int _port) : QServerSocket(_port), port(_port)
 	{
diff --git a/examples/sslservtest/sslservtest.cpp b/examples/sslservtest/sslservtest.cpp
index 3dace8a..f2c5a05 100644
--- a/examples/sslservtest/sslservtest.cpp
+++ b/examples/sslservtest/sslservtest.cpp
@@ -108,7 +108,7 @@ public:
 
 class SecureServerTest : public QServerSocket
 {
-	Q_OBJECT
+	TQ_OBJECT
 public:
 	enum { Idle, Handshaking, Active, Closing };
 
diff --git a/examples/ssltest/ssltest.cpp b/examples/ssltest/ssltest.cpp
index f26f293..05ab3ef 100644
--- a/examples/ssltest/ssltest.cpp
+++ b/examples/ssltest/ssltest.cpp
@@ -117,7 +117,7 @@ TQString resultToString(int result)
 
 class SecureTest : public TQObject
 {
-	Q_OBJECT
+	TQ_OBJECT
 public:
 	SecureTest()
 	{
diff --git a/src/tqca.h b/src/tqca.h
index e5cacb7..5ba0195 100644
--- a/src/tqca.h
+++ b/src/tqca.h
@@ -312,7 +312,7 @@ namespace TQCA
 
 	class TQCA_EXPORT TLS : public TQObject
 	{
-		Q_OBJECT
+		TQ_OBJECT
 	public:
 		enum Validity {
 			NoCert,
@@ -373,7 +373,7 @@ namespace TQCA
 
 	class TQCA_EXPORT SASL : public TQObject
 	{
-		Q_OBJECT
+		TQ_OBJECT
 	public:
 		enum Error { ErrAuth, ErrCrypt };
 		enum ErrorCond {