diff --git a/kpackage/options.cpp b/kpackage/options.cpp
index 837c51c..41b2377 100644
--- a/kpackage/options.cpp
+++ b/kpackage/options.cpp
@@ -78,7 +78,7 @@ Options::Options(TQWidget *parent)
       huse = new TQCheckBox(i18n("Use remote host (Debian APT only):"),hh);
       connect(huse,  TQT_SIGNAL(clicked()), this, TQT_SLOT(useRemote()));
       hosts = new KComboBox( true, hh, "combo" );
-      KCompletion *comp = hosts->completionObject();
+      TDECompletion *comp = hosts->completionObject();
       connect(hosts,TQT_SIGNAL(returnPressed(const TQString&)),comp,TQT_SLOT(addItem(const TQString&)));
       connect(hosts,TQT_SIGNAL(returnPressed()),this,TQT_SLOT(insHosts()));
       hosts->setMaxCount(20);
diff --git a/kpackage/updateLoc.cpp b/kpackage/updateLoc.cpp
index 0cc5d89..9338a3d 100644
--- a/kpackage/updateLoc.cpp
+++ b/kpackage/updateLoc.cpp
@@ -553,7 +553,7 @@ cUpdateLoc::cUpdateLoc(TQWidget *p, int panelNumber, pkgInterface *inter, const
     TQVBoxLayout *vloc = new TQVBoxLayout(floc->layout());
 
     combo[i] = new KComboBox( true, floc);
-    KCompletion *comp = combo[i]->completionObject();
+    TDECompletion *comp = combo[i]->completionObject();
     connect(combo[i],TQT_SIGNAL(returnPressed(const TQString&))
 	    ,comp,TQT_SLOT(addItem(const TQString&)));
     combo[i]->insertStringList(TQStringList::split(' ',*ocIt));
diff --git a/ksysv/OldView.cpp b/ksysv/OldView.cpp
index 3d42700..6e96046 100644
--- a/ksysv/OldView.cpp
+++ b/ksysv/OldView.cpp
@@ -387,7 +387,7 @@ void KSVContent::initScripts() {
   //  const TQFileInfoList *scriptList = scriptDir.entryInfoList();
   TQFileInfoListIterator it (*scriptDir.entryInfoList());
 
-  KCompletion* comp = ksv::serviceCompletion();
+  TDECompletion* comp = ksv::serviceCompletion();
   comp->clear ();
 
   // clear the listview
diff --git a/ksysv/SpinBox.cpp b/ksysv/SpinBox.cpp
index 72ca85e..cb56bbe 100644
--- a/ksysv/SpinBox.cpp
+++ b/ksysv/SpinBox.cpp
@@ -9,10 +9,10 @@
 
 KSVSpinBox::KSVSpinBox (TQWidget* parent, const char* name)
   : TQSpinBox (0, 99, 1, parent, name),
-    KCompletionBase (),
+    TDECompletionBase (),
     mClearedSelection (false)
 {
-  KCompletion* comp = ksv::numberCompletion();
+  TDECompletion* comp = ksv::numberCompletion();
   setCompletionObject (comp, true);
 
   editor()->installEventFilter (this);
diff --git a/ksysv/SpinBox.h b/ksysv/SpinBox.h
index b153e72..00369d3 100644
--- a/ksysv/SpinBox.h
+++ b/ksysv/SpinBox.h
@@ -7,7 +7,7 @@
 
 #include <kcompletion.h>
 
-class KSVSpinBox : public TQSpinBox, public KCompletionBase
+class KSVSpinBox : public TQSpinBox, public TDECompletionBase
 {
   Q_OBJECT
   
diff --git a/ksysv/ksv_core.cpp b/ksysv/ksv_core.cpp
index e980f69..48eb9fd 100644
--- a/ksysv/ksv_core.cpp
+++ b/ksysv/ksv_core.cpp
@@ -121,16 +121,16 @@ TQStyleSheet* ksv::styleSheet ()
   return &style;
 }
 
-KCompletion* ksv::serviceCompletion ()
+TDECompletion* ksv::serviceCompletion ()
 {
-  static KCompletion comp;  
+  static TDECompletion comp;  
 
   return &comp;
 }
 
-KCompletion* ksv::numberCompletion ()
+TDECompletion* ksv::numberCompletion ()
 {
-  static KCompletion comp;
+  static TDECompletion comp;
   static bool initialized = false;
   
   if (!initialized)
diff --git a/ksysv/ksv_core.h b/ksysv/ksv_core.h
index 8472fcc..9ffb02f 100644
--- a/ksysv/ksv_core.h
+++ b/ksysv/ksv_core.h
@@ -18,7 +18,7 @@
 class TQPushButton;
 class TQStyleSheet;
 class TDEAboutData;
-class KCompletion;
+class TDECompletion;
 class KSVItem;
 
 namespace ksv
@@ -40,8 +40,8 @@ namespace ksv
   const TQString& logFileExtension ();
   const TQString& nativeFileExtension ();
 
-  KCompletion* serviceCompletion ();
-  KCompletion* numberCompletion ();
+  TDECompletion* serviceCompletion ();
+  TDECompletion* numberCompletion ();
 
   extern const int runlevelNumber;
   extern TDEAboutData* about;