diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index c3d91711f3..ead66e3019 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -46823,37 +46823,9 @@ including most strategies and the testing framework itself.")
        #:cargo-development-inputs
        (("rust-regex" ,rust-regex-1))))))
 
-(define-public rust-proptest-0.7
-  (package
-    (inherit rust-proptest-0.9)
-    (name "rust-proptest")
-    (version "0.7.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "proptest" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "13giz85f7jkjc8miplzj4zh3fr704c1y1cg0dh218iw2dfkpbwi7"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bit-set" ,rust-bit-set-0.5)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-quick-error" ,rust-quick-error-1)
-        ("rust-rand" ,rust-rand-0.4)
-        ("rust-regex-syntax" ,rust-regex-syntax-0.4)
-        ("rust-rusty-fork" ,rust-rusty-fork-0.2)
-        ("rust-tempfile" ,rust-tempfile-3))
-       #:cargo-development-inputs
-       (("rust-regex" ,rust-regex-0.2))))))
-
 (define-public rust-proptest-0.3
   (package
-    (inherit rust-proptest-0.7)
+    (inherit rust-proptest-0.9)
     (name "rust-proptest")
     (version "0.3.4")
     (source