diff --git a/engine/runtime/src/test/scala/org/enso/interpreter/test/semantic/SystemProcessTest.scala b/engine/runtime/src/test/scala/org/enso/interpreter/test/semantic/SystemProcessTest.scala
index 7ace1ac05b..95f92ef863 100644
--- a/engine/runtime/src/test/scala/org/enso/interpreter/test/semantic/SystemProcessTest.scala
+++ b/engine/runtime/src/test/scala/org/enso/interpreter/test/semantic/SystemProcessTest.scala
@@ -145,6 +145,8 @@ class SystemProcessTest extends InterpreterTest with OsSpec {
     }
 
     "redirect stdin unused (Unix)" taggedAs OsUnix in {
+      // Randomly fails on CI https://www.pivotaltracker.com/story/show/182638378
+      pending
       val code =
         """import Standard.Base.System
           |import Standard.Base.Data.Array