diff --git a/STRUCTURE b/STRUCTURE
index f8885fa..2590e00 100644
--- a/STRUCTURE
+++ b/STRUCTURE
@@ -4,8 +4,8 @@ core: core-gtk
 core-gtk: standard
 core-qt: standard
 desktop: core desktop-gtk
-desktop-gtk: standard
-desktop-qt: standard
+desktop-gtk: core-gtk standard
+desktop-qt: core-qt standard
 live: desktop live-common
 live-gtk: desktop-gtk live-common
 live-qt: desktop-qt live-common
diff --git a/core-gtk b/core-gtk
index 54533a8..4601f60 100644
--- a/core-gtk
+++ b/core-gtk
@@ -2,8 +2,7 @@ Task-Per-Derivative: 1
 Task-Section: user
 Task-Description: Lubuntu minimal installation
 Task-Extended-Description: This task provides minimal packages for Lubuntu (Ubuntu LXDE environment).
-Task-Key: lubuntu-core
-Task-Seeds: desktop-common
+Task-Key: lubuntu-core-gtk
 
  * Feature: no-follow-recommends
 
diff --git a/core-qt b/core-qt
index 1293337..e6161ab 100644
--- a/core-qt
+++ b/core-qt
@@ -2,8 +2,7 @@ Task-Per-Derivative: 1
 Task-Section: user
 Task-Description: Lubuntu minimal installation
 Task-Extended-Description: This task provides minimal packages for Lubuntu (Ubuntu LXDE environment).
-Task-Key: lubuntu-core
-Task-Seeds: desktop-common
+Task-Key: lubuntu-core-qt
 
  * Feature: no-follow-recommends
 
diff --git a/desktop b/desktop
index 9d26b48..9d60eab 100644
--- a/desktop
+++ b/desktop
@@ -3,6 +3,7 @@ Task-Section: user
 Task-Description: Lubuntu Desktop
 Task-Extended-Description: This task provides the Lubuntu (Ubuntu LXDE environment).
 Task-Key: lubuntu-desktop
+Task-Seeds: desktop-gtk
 
  * Feature: no-follow-recommends
 
diff --git a/desktop-gtk b/desktop-gtk
index 4af70e1..e8ae2c3 100644
--- a/desktop-gtk
+++ b/desktop-gtk
@@ -3,6 +3,7 @@ Task-Section: user
 Task-Description: Lubuntu Desktop (GTK part)
 Task-Extended-Description: This task provides the Lubuntu (Ubuntu LXDE environment).
 Task-Key: lubuntu-desktop-gtk
+Task-Seeds: core-gtk
 
  * Feature: no-follow-recommends
  
diff --git a/desktop-qt b/desktop-qt
index 0882cf8..67a7589 100644
--- a/desktop-qt
+++ b/desktop-qt
@@ -3,6 +3,7 @@ Task-Section: user
 Task-Description: Lubuntu Qt Desktop
 Task-Extended-Description: This task provides the Lubuntu (Ubuntu LXQt environment).
 Task-Key: lubuntu-desktop-qt
+Task-Seeds: core-qt
 
  * Feature: no-follow-recommends