1 files changed, 3 insertions, 6 deletions
diff --git a/library/std/src/sys/pal/solid/time.rs b/library/std/src/sys/pal/solid/time.rs
index e35e60df1a0..c39d715c6a6 100644
--- a/library/std/src/sys/pal/solid/time.rs
+++ b/library/std/src/sys/pal/solid/time.rs
@@ -39,8 +39,7 @@ impl SystemTime {
         Self(t)
     }
 
-    #[rustc_const_unstable(feature = "const_system_time", issue = "144517")]
-    pub const fn sub_time(&self, other: &SystemTime) -> Result<Duration, Duration> {
+    pub fn sub_time(&self, other: &SystemTime) -> Result<Duration, Duration> {
         if self.0 >= other.0 {
             Ok(Duration::from_secs((self.0 as u64).wrapping_sub(other.0 as u64)))
         } else {
@@ -48,13 +47,11 @@ impl SystemTime {
         }
     }
 
-    #[rustc_const_unstable(feature = "const_system_time", issue = "144517")]
-    pub const fn checked_add_duration(&self, other: &Duration) -> Option<SystemTime> {
+    pub fn checked_add_duration(&self, other: &Duration) -> Option<SystemTime> {
         Some(SystemTime(self.0.checked_add_unsigned(other.as_secs())?))
     }
 
-    #[rustc_const_unstable(feature = "const_system_time", issue = "144517")]
-    pub const fn checked_sub_duration(&self, other: &Duration) -> Option<SystemTime> {
+    pub fn checked_sub_duration(&self, other: &Duration) -> Option<SystemTime> {
         Some(SystemTime(self.0.checked_sub_unsigned(other.as_secs())?))
     }
 }