diff --git a/testdata/algo/issue-898.cir b/testdata/algo/issue-898.cir
new file mode 100644
index 000000000..28aa0a200
--- /dev/null
+++ b/testdata/algo/issue-898.cir
@@ -0,0 +1,10 @@
+
+
+X0 FILLER_CAP
+R$1 vdd gnd 1k
+
+.subckt FILLER_CAP
+M0 gnd vdd gnd gnd NMOS W=10u L=10u
+.ends FILLER_CAP
+
+.global vdd gnd