diff --git a/AK/Time.cpp b/AK/Time.cpp
index 5fb62691b62..e869b515f94 100644
--- a/AK/Time.cpp
+++ b/AK/Time.cpp
@@ -217,16 +217,6 @@ static Duration now_time_from_clock(clockid_t clock_id)
 }
 }
 
-Duration Duration::now_monotonic()
-{
-    return now_time_from_clock(CLOCK_MONOTONIC);
-}
-
-Duration Duration::now_monotonic_coarse()
-{
-    return now_time_from_clock(CLOCK_MONOTONIC_COARSE);
-}
-
 MonotonicTime MonotonicTime::now()
 {
     return MonotonicTime { now_time_from_clock(CLOCK_MONOTONIC) };
diff --git a/AK/Time.h b/AK/Time.h
index 87709fe0521..ec3654fbb45 100644
--- a/AK/Time.h
+++ b/AK/Time.h
@@ -222,11 +222,6 @@ public:
     [[nodiscard]] constexpr static Duration zero() { return Duration(0, 0); };
     [[nodiscard]] constexpr static Duration max() { return Duration(__INT64_MAX__, 999'999'999); };
 
-#ifndef KERNEL
-    [[nodiscard]] static Duration now_monotonic();
-    [[nodiscard]] static Duration now_monotonic_coarse();
-#endif
-
     // Truncates towards zero (2.8s to 2s, -2.8s to -2s).
     [[nodiscard]] i64 to_truncated_seconds() const;
     [[nodiscard]] i64 to_truncated_milliseconds() const;