diff --git a/tvix/nix-compat/src/narinfo/fingerprint.rs b/tvix/nix-compat/src/narinfo/fingerprint.rs
index e6f4f816d..fdf221f5f 100644
--- a/tvix/nix-compat/src/narinfo/fingerprint.rs
+++ b/tvix/nix-compat/src/narinfo/fingerprint.rs
@@ -26,7 +26,7 @@ pub fn fingerprint<'a, R: Iterator<Item = &'a StorePathRef<'a>>>(
 mod tests {
     use crate::narinfo::NarInfo;
 
-    const NARINFO_STR: &'static str = r#"StorePath: /nix/store/syd87l2rxw8cbsxmxl853h0r6pdwhwjr-curl-7.82.0-bin
+    const NARINFO_STR: &str = r#"StorePath: /nix/store/syd87l2rxw8cbsxmxl853h0r6pdwhwjr-curl-7.82.0-bin
 URL: nar/05ra3y72i3qjri7xskf9qj8kb29r6naqy1sqpbs3azi3xcigmj56.nar.xz
 Compression: xz
 FileHash: sha256:05ra3y72i3qjri7xskf9qj8kb29r6naqy1sqpbs3azi3xcigmj56
diff --git a/tvix/nix-compat/src/narinfo/public_keys.rs b/tvix/nix-compat/src/narinfo/public_keys.rs
index dd82c8c22..ced05cadb 100644
--- a/tvix/nix-compat/src/narinfo/public_keys.rs
+++ b/tvix/nix-compat/src/narinfo/public_keys.rs
@@ -111,7 +111,7 @@ mod test {
     use crate::narinfo::Signature;
 
     use super::PubKey;
-    const FINGERPRINT: &'static str = "1;/nix/store/syd87l2rxw8cbsxmxl853h0r6pdwhwjr-curl-7.82.0-bin;sha256:1b4sb93wp679q4zx9k1ignby1yna3z7c4c2ri3wphylbc2dwsys0;196040;/nix/store/0jqd0rlxzra1rs38rdxl43yh6rxchgc6-curl-7.82.0,/nix/store/6w8g7njm4mck5dmjxws0z1xnrxvl81xa-glibc-2.34-115,/nix/store/j5jxw3iy7bbz4a57fh9g2xm2gxmyal8h-zlib-1.2.12,/nix/store/yxvjs9drzsphm9pcf42a4byzj1kb9m7k-openssl-1.1.1n";
+    const FINGERPRINT: &str = "1;/nix/store/syd87l2rxw8cbsxmxl853h0r6pdwhwjr-curl-7.82.0-bin;sha256:1b4sb93wp679q4zx9k1ignby1yna3z7c4c2ri3wphylbc2dwsys0;196040;/nix/store/0jqd0rlxzra1rs38rdxl43yh6rxchgc6-curl-7.82.0,/nix/store/6w8g7njm4mck5dmjxws0z1xnrxvl81xa-glibc-2.34-115,/nix/store/j5jxw3iy7bbz4a57fh9g2xm2gxmyal8h-zlib-1.2.12,/nix/store/yxvjs9drzsphm9pcf42a4byzj1kb9m7k-openssl-1.1.1n";
 
     #[test_case("cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=", "cache.nixos.org-1", BASE64.decode(b"6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=").unwrap()[..].try_into().unwrap(); "cache.nixos.org")]
     #[test_case("cheesecake:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=", "cheesecake", BASE64.decode(b"6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=").unwrap()[..].try_into().unwrap(); "cache.nixos.org different name")]
diff --git a/tvix/nix-compat/src/narinfo/signature.rs b/tvix/nix-compat/src/narinfo/signature.rs
index 9b3d82936..1f4a90c26 100644
--- a/tvix/nix-compat/src/narinfo/signature.rs
+++ b/tvix/nix-compat/src/narinfo/signature.rs
@@ -84,7 +84,7 @@ mod test {
     use super::Signature;
     use test_case::test_case;
 
-    const FINGERPRINT: &'static str = "1;/nix/store/syd87l2rxw8cbsxmxl853h0r6pdwhwjr-curl-7.82.0-bin;sha256:1b4sb93wp679q4zx9k1ignby1yna3z7c4c2ri3wphylbc2dwsys0;196040;/nix/store/0jqd0rlxzra1rs38rdxl43yh6rxchgc6-curl-7.82.0,/nix/store/6w8g7njm4mck5dmjxws0z1xnrxvl81xa-glibc-2.34-115,/nix/store/j5jxw3iy7bbz4a57fh9g2xm2gxmyal8h-zlib-1.2.12,/nix/store/yxvjs9drzsphm9pcf42a4byzj1kb9m7k-openssl-1.1.1n";
+    const FINGERPRINT: &str = "1;/nix/store/syd87l2rxw8cbsxmxl853h0r6pdwhwjr-curl-7.82.0-bin;sha256:1b4sb93wp679q4zx9k1ignby1yna3z7c4c2ri3wphylbc2dwsys0;196040;/nix/store/0jqd0rlxzra1rs38rdxl43yh6rxchgc6-curl-7.82.0,/nix/store/6w8g7njm4mck5dmjxws0z1xnrxvl81xa-glibc-2.34-115,/nix/store/j5jxw3iy7bbz4a57fh9g2xm2gxmyal8h-zlib-1.2.12,/nix/store/yxvjs9drzsphm9pcf42a4byzj1kb9m7k-openssl-1.1.1n";
 
     // The signing key labelled as `cache.nixos.org-1`,
     lazy_static! {