diff --git a/crossfilter/crossfilter-tests.ts.tscparams b/crossfilter/crossfilter-tests.ts.tscparams
new file mode 100644
index 000000000..3cc762b55
--- /dev/null
+++ b/crossfilter/crossfilter-tests.ts.tscparams
@@ -0,0 +1 @@
+""
\ No newline at end of file
diff --git a/crossfilter/crossfilter.d.ts.tscparams b/crossfilter/crossfilter.d.ts.tscparams
index e69de29bb..3cc762b55 100644
--- a/crossfilter/crossfilter.d.ts.tscparams
+++ b/crossfilter/crossfilter.d.ts.tscparams
@@ -0,0 +1 @@
+""
\ No newline at end of file