diff --git a/Cargo.toml b/Cargo.toml
index 83884f52..cb35f854 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,8 +6,3 @@ members = [
     "serde_test",
     "test_suite",
 ]
-
-[patch.crates-io]
-proc-macro2 = { git = 'https://github.com/alexcrichton/proc-macro2', branch = 'v3' }
-quote = { git = 'https://github.com/alexcrichton/quote', branch = 'v3' }
-syn = { git = 'https://github.com/alexcrichton/syn', branch = 'v3' }
diff --git a/test_suite/deps/Cargo.toml b/test_suite/deps/Cargo.toml
index 46d39ece..fbe2f2cd 100644
--- a/test_suite/deps/Cargo.toml
+++ b/test_suite/deps/Cargo.toml
@@ -9,8 +9,3 @@ publish = false
 [dependencies]
 serde = { path = "../../serde" }
 serde_derive = { path = "../../serde_derive" }
-
-[patch.crates-io]
-proc-macro2 = { git = 'https://github.com/alexcrichton/proc-macro2', branch = 'v3' }
-quote = { git = 'https://github.com/alexcrichton/quote', branch = 'v3' }
-syn = { git = 'https://github.com/alexcrichton/syn', branch = 'v3' }