diff --git a/adept/adept/changelog.cpp b/adept/adept/changelog.cpp
index 4a3ed27..3d75961 100644
--- a/adept/adept/changelog.cpp
+++ b/adept/adept/changelog.cpp
@@ -93,7 +93,7 @@ TQString ItemChangelog::changelogUrl() {
 
     //// Get the version string.
     TQString version = TQString( m_pkg.candidateVersion().versionString() );
-    int epoch = version.tqfind(':');
+    int epoch = version.find(':');
     if (epoch > -1) {
       version = version.mid(epoch + 1);
     }
diff --git a/adept/adept/packageinfo.cpp b/adept/adept/packageinfo.cpp
index 9ed85bf..d0f52a9 100644
--- a/adept/adept/packageinfo.cpp
+++ b/adept/adept/packageinfo.cpp
@@ -90,15 +90,15 @@ TQString formatLongDescription( TQString l )
 {
     TQRegExp rx( u8( "^(.*)\n" ) );
     rx.setMinimal( true );
-    l.tqreplace( rx, u8( "\\1</p><p>" ) );
+    l.replace( rx, u8( "\\1</p><p>" ) );
     rx = TQRegExp( u8( "\\n[ ]*\\.\\n" ) );
-    l.tqreplace( rx, u8( "</p><p>" ) );
+    l.replace( rx, u8( "</p><p>" ) );
     rx = TQRegExp( u8( "\n   " ) );
-    l.tqreplace( rx, u8( " " ) );
+    l.replace( rx, u8( " " ) );
     rx = TQRegExp( u8( "\n  - (.*)(\n|$)" ) );
     rx.setMinimal( true );
-    l.tqreplace( rx, u8( "\n<li>\\1</li>\n" ) );
-    l.tqreplace( rx, u8( "\n<li>\\1</li>\n" ) );
+    l.replace( rx, u8( "\n<li>\\1</li>\n" ) );
+    l.replace( rx, u8( "\n<li>\\1</li>\n" ) );
     return TQString( "<p>" ) + l + u8( "</p>" );
 }
 
diff --git a/adept/libadept/dpkgpm.cpp b/adept/libadept/dpkgpm.cpp
index c575a70..7756505 100644
--- a/adept/libadept/dpkgpm.cpp
+++ b/adept/libadept/dpkgpm.cpp
@@ -291,22 +291,22 @@ void DPkgPM::dpkgMonitor ()
 
         // parse status updates from dpkg
         while ( true ) {
-            std::string::size_type colon, nl = b.tqfind( '\n' );
+            std::string::size_type colon, nl = b.find( '\n' );
             m_statusBuffer.append( string( b, 0, nl ) );
             if ( nl == std::string::npos )
                 break;
 
             // cerr << "dpkg status completed line: " << m_statusBuffer << endl;
-            colon = m_statusBuffer.tqfind( ": " );
+            colon = m_statusBuffer.find( ": " );
             string l( m_statusBuffer, 0, colon );
             string r( m_statusBuffer, colon + 2, string::npos );
 
             if ( l == "status" ) {
-                colon = r.tqfind( ": " );
+                colon = r.find( ": " );
                 std::string p( r, 0, colon );
                 r = string( r, colon + 2, string::npos );
                 
-                colon = r.tqfind( ": " );
+                colon = r.find( ": " );
                 std::string e( r, 0, colon );
                 if ( colon == string::npos )
                     r = "";
@@ -317,7 +317,7 @@ void DPkgPM::dpkgMonitor ()
 
             b = string( b, nl + 1, string::npos );
             m_statusBuffer = string();
-            nl = b.tqfind( '\n' );
+            nl = b.find( '\n' );
         }
     }
 }
@@ -348,7 +348,7 @@ bool DPkgPM::runScripts (const char *Cnf, bool sP)
         // Determine the protocol version
         string OptSec = Opts->Value;
         string::size_type Pos;
-        if ((Pos = OptSec.tqfind(' ')) == string::npos || Pos == 0)
+        if ((Pos = OptSec.find(' ')) == string::npos || Pos == 0)
             Pos = OptSec.length();
         OptSec = "DPkg::Tools::Options::" + string(Opts->Value.c_str(),Pos);
 
diff --git a/adept/libadept/packageinfo.cpp b/adept/libadept/packageinfo.cpp
index 9ed85bf..d0f52a9 100644
--- a/adept/libadept/packageinfo.cpp
+++ b/adept/libadept/packageinfo.cpp
@@ -90,15 +90,15 @@ TQString formatLongDescription( TQString l )
 {
     TQRegExp rx( u8( "^(.*)\n" ) );
     rx.setMinimal( true );
-    l.tqreplace( rx, u8( "\\1</p><p>" ) );
+    l.replace( rx, u8( "\\1</p><p>" ) );
     rx = TQRegExp( u8( "\\n[ ]*\\.\\n" ) );
-    l.tqreplace( rx, u8( "</p><p>" ) );
+    l.replace( rx, u8( "</p><p>" ) );
     rx = TQRegExp( u8( "\n   " ) );
-    l.tqreplace( rx, u8( " " ) );
+    l.replace( rx, u8( " " ) );
     rx = TQRegExp( u8( "\n  - (.*)(\n|$)" ) );
     rx.setMinimal( true );
-    l.tqreplace( rx, u8( "\n<li>\\1</li>\n" ) );
-    l.tqreplace( rx, u8( "\n<li>\\1</li>\n" ) );
+    l.replace( rx, u8( "\n<li>\\1</li>\n" ) );
+    l.replace( rx, u8( "\n<li>\\1</li>\n" ) );
     return TQString( "<p>" ) + l + u8( "</p>" );
 }
 
diff --git a/adept/tests/tut.h b/adept/tests/tut.h
index e068870..dec471a 100644
--- a/adept/tests/tut.h
+++ b/adept/tests/tut.h
@@ -232,7 +232,7 @@ namespace tut
         throw std::invalid_argument("group shall be non-null");
       }
 
-      groups::iterator found = groups_.tqfind(name);
+      groups::iterator found = groups_.find(name);
       if( found != groups_.end() )
       {
         std::string msg("attempt to add already existent group "+name);
@@ -316,7 +316,7 @@ namespace tut
     {
       callback_->run_started();
 
-      const_iterator i = groups_.tqfind(group_name);
+      const_iterator i = groups_.find(group_name);
       if( i == groups_.end() )
       {
         throw no_such_group(group_name);
@@ -347,7 +347,7 @@ namespace tut
     {
       callback_->run_started();
 
-      const_iterator i = groups_.tqfind(group_name);
+      const_iterator i = groups_.find(group_name);
       if( i == groups_.end() )
       {
         throw no_such_group(group_name);
@@ -724,7 +724,7 @@ namespace tut
       if( tests_.rbegin()->first < n ) throw beyond_last_test();
 
       // withing scope; check if given test exists
-      tests_iterator ti = tests_.tqfind(n);
+      tests_iterator ti = tests_.find(n);
       if( ti == tests_.end() ) throw no_such_test();
 
       safe_holder<object> obj;