diff --git a/configure.ac b/configure.ac
index 0066bc389..1b0d6fd27 100644
--- a/configure.ac
+++ b/configure.ac
@@ -274,12 +274,6 @@ fi
 PKG_CHECK_MODULES([GTEST], [gtest_main])
 
 
-# Look for rapidcheck.
-# No pkg-config yet, https://github.com/emil-e/rapidcheck/issues/302
-AC_CHECK_HEADERS([rapidcheck/gtest.h], [], [], [#include <gtest/gtest.h>])
-AC_CHECK_LIB([rapidcheck], [])
-
-
 # Look for nlohmann/json.
 PKG_CHECK_MODULES([NLOHMANN_JSON], [nlohmann_json >= 3.9])
 
diff --git a/doc/manual/src/contributing/hacking.md b/doc/manual/src/contributing/hacking.md
index 9dbafcc0a..aeb0d41b3 100644
--- a/doc/manual/src/contributing/hacking.md
+++ b/doc/manual/src/contributing/hacking.md
@@ -92,8 +92,7 @@ $ nix develop
 
 The unit-tests for each Nix library (`libexpr`, `libstore`, etc..) are defined
 under `src/{library_name}/tests` using the
-[googletest](https://google.github.io/googletest/) and
-[rapidcheck](https://github.com/emil-e/rapidcheck) frameworks.
+[googletest](https://google.github.io/googletest/) framework.
 
 You can run the whole testsuite with `make check`, or the tests for a specific component with `make libfoo-tests_RUN`. Finer-grained filtering is also possible using the [--gtest_filter](https://google.github.io/googletest/advanced.html#running-a-subset-of-the-tests) command-line option.
 
diff --git a/flake.nix b/flake.nix
index 549ded43d..88ffcf333 100644
--- a/flake.nix
+++ b/flake.nix
@@ -82,9 +82,7 @@
         });
 
         configureFlags =
-          [
-            "CXXFLAGS=-I${lib.getDev rapidcheck}/extras/gtest/include"
-          ] ++ lib.optionals stdenv.isLinux [
+          lib.optionals stdenv.isLinux [
             "--with-boost=${boost}/lib"
             "--with-sandbox-shell=${sh}/bin/busybox"
           ]
@@ -118,7 +116,6 @@
             boost
             lowdown-nix
             gtest
-            rapidcheck
           ]
           ++ lib.optionals stdenv.isLinux [libseccomp]
           ++ lib.optional (stdenv.isLinux || stdenv.isDarwin) libsodium
@@ -658,7 +655,6 @@
             inherit system crossSystem;
             overlays = [ self.overlays.default ];
           };
-          inherit (nixpkgsCross) lib;
         in with commonDeps { pkgs = nixpkgsCross; }; nixpkgsCross.stdenv.mkDerivation {
           name = "nix-${version}";
 
@@ -671,11 +667,7 @@
           nativeBuildInputs = nativeBuildDeps;
           buildInputs = buildDeps ++ propagatedDeps;
 
-          configureFlags = [
-            "CXXFLAGS=-I${lib.getDev nixpkgsCross.rapidcheck}/extras/gtest/include"
-            "--sysconfdir=/etc"
-            "--disable-doc-gen"
-          ];
+          configureFlags = [ "--sysconfdir=/etc" "--disable-doc-gen" ];
 
           enableParallelBuilding = true;
 
diff --git a/src/libstore/tests/local.mk b/src/libstore/tests/local.mk
index a2cf8a0cf..f74295d97 100644
--- a/src/libstore/tests/local.mk
+++ b/src/libstore/tests/local.mk
@@ -12,4 +12,4 @@ libstore-tests_CXXFLAGS += -I src/libstore -I src/libutil
 
 libstore-tests_LIBS = libstore libutil
 
-libstore-tests_LDFLAGS := -lrapidcheck $(GTEST_LIBS)
+libstore-tests_LDFLAGS := $(GTEST_LIBS)
diff --git a/src/libstore/tests/path.cc b/src/libstore/tests/path.cc
index 8ea252c92..db6f31a0a 100644
--- a/src/libstore/tests/path.cc
+++ b/src/libstore/tests/path.cc
@@ -2,7 +2,6 @@
 
 #include <nlohmann/json.hpp>
 #include <gtest/gtest.h>
-#include <rapidcheck/gtest.h>
 
 #include "path-regex.hh"
 #include "store-api.hh"
@@ -63,82 +62,5 @@ TEST_DO_PARSE(equals_sign, "foo=foo")
 
 #undef TEST_DO_PARSE
 
-// For rapidcheck
-void showValue(const StorePath & p, std::ostream & os) {
-    os << p.to_string();
-}
-
-}
-
-namespace rc {
-using namespace nix;
-
-template<>
-struct Arbitrary<StorePath> {
-    static Gen<StorePath> arbitrary();
-};
-
-Gen<StorePath> Arbitrary<StorePath>::arbitrary()
-{
-    auto len = *gen::inRange<size_t>(1, StorePath::MaxPathLen);
-
-    std::string pre { HASH_PART "-" };
-    pre.reserve(pre.size() + len);
-
-    for (size_t c = 0; c < len; ++c) {
-        switch (auto i = *gen::inRange<uint8_t>(0, 10 + 2 * 26 + 6)) {
-            case 0 ... 9:
-                pre += '0' + i;
-            case 10 ... 35:
-                pre += 'A' + (i - 10);
-                break;
-            case 36 ... 61:
-                pre += 'a' + (i - 36);
-                break;
-            case 62:
-                pre += '+';
-                break;
-            case 63:
-                pre += '-';
-                break;
-            case 64:
-                pre += '.';
-                break;
-            case 65:
-                pre += '_';
-                break;
-            case 66:
-                pre += '?';
-                break;
-            case 67:
-                pre += '=';
-                break;
-            default:
-                assert(false);
-        }
-    }
-
-    return gen::just(StorePath { pre });
-}
-
-} // namespace rc
-
-namespace nix {
-
-RC_GTEST_FIXTURE_PROP(
-    StorePathTest,
-    prop_regex_accept,
-    (const StorePath & p))
-{
-    RC_ASSERT(std::regex_match(std::string { p.name() }, nameRegex));
-}
-
-RC_GTEST_FIXTURE_PROP(
-    StorePathTest,
-    prop_round_rip,
-    (const StorePath & p))
-{
-    RC_ASSERT(p == store->parseStorePath(store->printStorePath(p)));
-}
 
 }