diff --git a/meta-oe/recipes-qt/packagegroups/packagegroup-qte-toolchain-target.bbappend b/meta-oe/recipes-qt/packagegroups/packagegroup-qte-toolchain-target.bbappend
deleted file mode 100644
index d9f1c295f5..0000000000
--- a/meta-oe/recipes-qt/packagegroups/packagegroup-qte-toolchain-target.bbappend
+++ /dev/null
@@ -1 +0,0 @@
-PRINC := "${@int(PRINC) + 1}"
diff --git a/meta-oe/recipes-qt/qt4/qt4-embedded_4.8.4.bbappend b/meta-oe/recipes-qt/qt4/qt4-embedded_4.8.4.bbappend
deleted file mode 100644
index d9f1c295f5..0000000000
--- a/meta-oe/recipes-qt/qt4/qt4-embedded_4.8.4.bbappend
+++ /dev/null
@@ -1 +0,0 @@
-PRINC := "${@int(PRINC) + 1}"
diff --git a/meta-oe/recipes-qt/qt4/qt4-x11-free_4.8.4.bbappend b/meta-oe/recipes-qt/qt4/qt4-x11-free_4.8.4.bbappend
deleted file mode 100644
index d9f1c295f5..0000000000
--- a/meta-oe/recipes-qt/qt4/qt4-x11-free_4.8.4.bbappend
+++ /dev/null
@@ -1 +0,0 @@
-PRINC := "${@int(PRINC) + 1}"