diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 21e6ba09e4..09cc19497a 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -47404,33 +47404,6 @@ (define-public rust-runtime-raw-0.3
     (description "This package provides traits to implement custom Runtimes.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-runtime-tokio-0.3
-  (package
-    (name "rust-runtime-tokio")
-    (version "0.3.0-alpha.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "runtime-tokio" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1mf5fyh164i4m5rj1j45hs7dwv1k4m1xckq0apa6y4c99gwzhq3a"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-futures" ,rust-futures-0.1)
-        ("rust-futures-preview" ,rust-futures-preview-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-mio" ,rust-mio-0.6)
-        ("rust-runtime-raw" ,rust-runtime-raw-0.3)
-        ("rust-tokio" ,rust-tokio-0.1))))
-    (home-page "https://github.com/rustasync/runtime")
-    (synopsis "Tokio-based asynchronous runtime")
-    (description
-     "This package provides a Tokio-based asynchronous runtime.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-rusqlite-0.26
   (package
     (name "rust-rusqlite")