diff --git a/libc-test/semver/netbsd.txt b/libc-test/semver/netbsd.txt
index 7b99a8c29cc3c..182d4e2b5a7b2 100644
--- a/libc-test/semver/netbsd.txt
+++ b/libc-test/semver/netbsd.txt
@@ -119,7 +119,9 @@ CLD_KILLED
 CLD_STOPPED
 CLD_TRAPPED
 CLOCK_PROCESS_CPUTIME_ID
+CLOCK_PROF
 CLOCK_THREAD_CPUTIME_ID
+CLOCK_VIRTUAL
 CMSG_DATA
 CMSG_FIRSTHDR
 CMSG_LEN
diff --git a/src/new/netbsd/sys/time.rs b/src/new/netbsd/sys/time.rs
index 5f2d39d347e69..b776b2a7db911 100644
--- a/src/new/netbsd/sys/time.rs
+++ b/src/new/netbsd/sys/time.rs
@@ -9,5 +9,7 @@ s! {
     }
 }
 
+pub const CLOCK_VIRTUAL: crate::clockid_t = 1;
+pub const CLOCK_PROF: crate::clockid_t = 2;
 pub const CLOCK_THREAD_CPUTIME_ID: crate::clockid_t = 0x20000000;
 pub const CLOCK_PROCESS_CPUTIME_ID: crate::clockid_t = 0x40000000;