diff --git a/meta-openembedded/meta-oe/classes/breakpad.bbclass b/meta-openembedded/meta-oe/classes/breakpad.bbclass
index cebe559..96b8f42 100644
--- a/meta-openembedded/meta-oe/classes/breakpad.bbclass
+++ b/meta-openembedded/meta-oe/classes/breakpad.bbclass
@@ -32,5 +32,5 @@
 
 PACKAGES =+ "${PN}-breakpad"
 
-FILES_${PN}-breakpad = "/usr/share/breakpad-syms"
+FILES:${PN}-breakpad = "/usr/share/breakpad-syms"
 
diff --git a/meta-openembedded/meta-oe/classes/gpe.bbclass b/meta-openembedded/meta-oe/classes/gpe.bbclass
index 9fc1365..a9b1cd5 100644
--- a/meta-openembedded/meta-oe/classes/gpe.bbclass
+++ b/meta-openembedded/meta-oe/classes/gpe.bbclass
@@ -1,7 +1,7 @@
-DEPENDS_prepend = "virtual/libintl intltool-native "
+DEPENDS:prepend = "virtual/libintl intltool-native "
 GPE_TARBALL_SUFFIX ?= "gz"
 SRC_URI = "${GPE_MIRROR}/${BP}.tar.${GPE_TARBALL_SUFFIX}"
-FILES_${PN} += "${datadir}/gpe ${datadir}/application-registry"
+FILES:${PN} += "${datadir}/gpe ${datadir}/application-registry"
 SECTION ?= "gpe"
 
 inherit gettext
diff --git a/meta-openembedded/meta-oe/classes/image_types_sparse.bbclass b/meta-openembedded/meta-oe/classes/image_types_sparse.bbclass
index 1459f80..af38793 100644
--- a/meta-openembedded/meta-oe/classes/image_types_sparse.bbclass
+++ b/meta-openembedded/meta-oe/classes/image_types_sparse.bbclass
@@ -1,7 +1,7 @@
 inherit image_types
 
 CONVERSIONTYPES += "sparse"
-CONVERSION_CMD_sparse() {
+CONVERSION_CMD:sparse() {
     in="${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}"
     out="${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.sparse"
     case "${type}" in
diff --git a/meta-openembedded/meta-oe/classes/itstool.bbclass b/meta-openembedded/meta-oe/classes/itstool.bbclass
index 45e3fb8..962461f 100644
--- a/meta-openembedded/meta-oe/classes/itstool.bbclass
+++ b/meta-openembedded/meta-oe/classes/itstool.bbclass
@@ -2,4 +2,4 @@
 
 inherit python3native
 
-DEPENDS_append = " itstool-native"
+DEPENDS:append = " itstool-native"
diff --git a/meta-openembedded/meta-oe/classes/socorro-syms.bbclass b/meta-openembedded/meta-oe/classes/socorro-syms.bbclass
index cc435ab..b9a5ffc 100644
--- a/meta-openembedded/meta-oe/classes/socorro-syms.bbclass
+++ b/meta-openembedded/meta-oe/classes/socorro-syms.bbclass
@@ -16,7 +16,7 @@
 
 PACKAGE_PREPROCESS_FUNCS += "symbol_file_preprocess"
 PACKAGES =+ "${PN}-socorro-syms"
-FILES_${PN}-socorro-syms = "/usr/share/socorro-syms"
+FILES:${PN}-socorro-syms = "/usr/share/socorro-syms"
 
 
 python symbol_file_preprocess() {