diff --git a/recipes-musicians/x42/avldrums.lv2_git.bb b/recipes-musicians/x42/avldrums.lv2_git.bb
index d8177d9d..66eccac5 100644
--- a/recipes-musicians/x42/avldrums.lv2_git.bb
+++ b/recipes-musicians/x42/avldrums.lv2_git.bb
@@ -21,6 +21,7 @@ S = "${WORKDIR}/git"
 
 EXTRA_OEMAKE += " \
     PREFIX=${prefix} \
+    LV2DIR=${libdir}/lv2 \
     STRIP=echo \
     OPTIMIZATIONS= \
 "