diff --git a/srcpkgs/crda/template b/srcpkgs/crda/template
index a9fc6718f00..97629be5ea9 100644
--- a/srcpkgs/crda/template
+++ b/srcpkgs/crda/template
@@ -22,7 +22,7 @@ desc_option_wardrive="Disable CRDA checks for wardriving competitions"
 
 post_extract() {
 	if [ "$build_option_wardrive" ]; then
-		 sed -i 's/([0-9][0-9])/(33)/g' db.txt # Max 2W =~ 33dBm
+		sed -i 's/([0-9][0-9])/(33)/g' ${_dbsrc}/db.txt # Max 2W =~ 33dBm
 	fi
 }