diff --git a/meta/recipes-core/images/core-image-ptest-all.bb b/meta/recipes-core/images/core-image-ptest-all.bb
index 1472451675e..8edd9a2b886 100644
--- a/meta/recipes-core/images/core-image-ptest-all.bb
+++ b/meta/recipes-core/images/core-image-ptest-all.bb
@@ -1,7 +1,6 @@
-inherit features_check
+inherit core-image features_check
 REQUIRED_DISTRO_FEATURES = "ptest"
 
-require core-image-minimal.bb
 require conf/distro/include/ptest-packagelists.inc
 
 DESCRIPTION += "Also includes ptest packages."
diff --git a/meta/recipes-core/images/core-image-ptest-fast.bb b/meta/recipes-core/images/core-image-ptest-fast.bb
index 40df274c4c1..286f20e547c 100644
--- a/meta/recipes-core/images/core-image-ptest-fast.bb
+++ b/meta/recipes-core/images/core-image-ptest-fast.bb
@@ -1,7 +1,6 @@
-inherit features_check
+inherit core-image features_check
 REQUIRED_DISTRO_FEATURES = "ptest"
 
-require core-image-minimal.bb
 require conf/distro/include/ptest-packagelists.inc
 
 # Include only fast (< 30 sec) ptests