2 files changed, 4 insertions, 9 deletions
diff --git a/src/libs/installer/productkeycheck.cpp b/src/libs/installer/productkeycheck.cpp
index e86ef77ff..5d663d6bd 100644
--- a/src/libs/installer/productkeycheck.cpp
+++ b/src/libs/installer/productkeycheck.cpp
@@ -35,8 +35,6 @@
 #include "productkeycheck.h"
 #include "packagemanagercore.h"
 
-namespace QInstaller {
-
 class ProductKeyCheckPrivate
 {
 };
@@ -109,5 +107,3 @@ QList<int> ProductKeyCheck::registeredPages() const
 {
     return QList<int>();
 }
-
-} // namespace QInstaller
diff --git a/src/libs/installer/productkeycheck.h b/src/libs/installer/productkeycheck.h
index 3b0ceb086..db8a6a8d6 100644
--- a/src/libs/installer/productkeycheck.h
+++ b/src/libs/installer/productkeycheck.h
@@ -42,9 +42,10 @@
 namespace QInstaller {
 
 class PackageManagerCore;
-class ProductKeyCheckPrivate;
 class Repository;
 
+} // QInstaller
+
 class INSTALLER_EXPORT ProductKeyCheck
 {
     Q_DISABLE_COPY(ProductKeyCheck)
@@ -52,7 +53,7 @@ class INSTALLER_EXPORT ProductKeyCheck
 public:
     ~ProductKeyCheck();
     static ProductKeyCheck *instance();
-    void init(PackageManagerCore *core);
+    void init(QInstaller::PackageManagerCore *core);
 
     // was validLicense
     bool hasValidKey();
@@ -75,9 +76,7 @@ public:
 
 private:
     ProductKeyCheck();
-    ProductKeyCheckPrivate *const d;
+    class ProductKeyCheckPrivate *const d;
 };
 
-} // namespace QInstaller
-
 #endif // PRODUCTKEYCHECK_H