diff --git a/applets/kimpanel/backend/scim/main.cpp b/applets/kimpanel/backend/scim/main.cpp
--- a/applets/kimpanel/backend/scim/main.cpp
+++ b/applets/kimpanel/backend/scim/main.cpp
@@ -1089,9 +1089,6 @@
 
     bool daemon = false;
 
-    int    new_argc = 0;
-    char **new_argv = new char * [40];
-
     String config_name("simple");
     String display_name;
     bool should_resident = true;
@@ -1209,23 +1206,6 @@
         return -1;
     } //End of command line parsing.
 
-    new_argv [new_argc ++] = argv [0];
-
-    // Store the rest argvs into new_argv.
-    for (++i; i < argc && new_argc < 40; ++i) {
-        new_argv [new_argc ++] = argv [i];
-    }
-
-    // Make up DISPLAY env.
-    if (display_name.length()) {
-        new_argv [new_argc ++] = strdup("--display");
-        new_argv [new_argc ++] = const_cast <char*>(display_name.c_str());
-
-        setenv("DISPLAY", display_name.c_str(), 1);
-    }
-
-    new_argv [new_argc] = 0;
-
     if (!config_name.length()) {
         std::cerr << "No Config module is available!\n";
         return -1;
diff --git a/kcms/hardware/joystick/joydevice.cpp b/kcms/hardware/joystick/joydevice.cpp
--- a/kcms/hardware/joystick/joydevice.cpp
+++ b/kcms/hardware/joystick/joydevice.cpp
@@ -185,14 +185,16 @@
   }
 
   if (bt < 0) {
+      delete [] oldCorr;
       return JoyDevice::ERR_GET_BUTTONS;
   }
 
   descr = name;
   joyFd = fd;
   axes = ax;
   buttons = bt;
   origCorr = oldCorr;
+  delete [] oldCorr; //We should be deleting this when it fails and after use.
   corr = new struct js_corr[axes];
 
   amin = new int[axes];
diff --git a/kcms/kfontinst/apps/Viewer.cpp b/kcms/kfontinst/apps/Viewer.cpp
--- a/kcms/kfontinst/apps/Viewer.cpp
+++ b/kcms/kfontinst/apps/Viewer.cpp
@@ -140,8 +140,10 @@
                 if (!first) {
                     viewer=new KFI::CViewer;
                     viewer->show();
+                    delete viewer;
                 }
                 viewer->showUrl(url);
+                delete viewer;
                 first = false;
             }
         }
diff --git a/kcms/runners/kcm.cpp b/kcms/runners/kcm.cpp
--- a/kcms/runners/kcm.cpp
+++ b/kcms/runners/kcm.cpp
@@ -82,6 +82,7 @@
 
     Plasma::RunnerManager *manager = new Plasma::RunnerManager(this);
     manager->reloadConfiguration();
+    delete manager;
 }
 
 void SearchConfigModule::load()
diff --git a/kcms/standard_actions/standard_actions_module.cpp b/kcms/standard_actions/standard_actions_module.cpp
--- a/kcms/standard_actions/standard_actions_module.cpp
+++ b/kcms/standard_actions/standard_actions_module.cpp
@@ -133,6 +133,8 @@
 
     // Hand the collection to the editor
     m_editor->addCollection(m_actionCollection, i18n("Standard Shortcuts"));
+
+    delete m_actionCollection;
     }