diff --git a/classes/slint.bbclass b/classes/slint.bbclass
index 4bc82ef..5f1c9d3 100644
--- a/classes/slint.bbclass
+++ b/classes/slint.bbclass
@@ -1,3 +1,3 @@
 
 DEPENDS:append:class-target = " slint-cpp-native"
-EXTRA_OECMAKE:append:class-target = " -DSLINT_COMPILER:PATH=${RECIPE_SYSROOT_NATIVE}${prefix_native}/bin/slint-compiler "
+EXTRA_OECMAKE:append:class-target = " -DSLINT_COMPILER:FILEPATH=${RECIPE_SYSROOT_NATIVE}${prefix_native}/bin/slint-compiler "