diff --git a/content/shmem_signal_wait_until.tex b/content/shmem_signal_wait_until.tex
index 43d6935bf..5d93ec7f3 100644
--- a/content/shmem_signal_wait_until.tex
+++ b/content/shmem_signal_wait_until.tex
@@ -33,6 +33,10 @@
     blocks until the value of \VAR{sig\_addr} at the calling \ac{PE} satisfies
     the wait condition specified by the comparison operator, \VAR{cmp}, and
     comparison value, \VAR{cmp\_value}.
+
+    Implementations must ensure that \FUNC{shmem\_signal\_wait\_until} do not
+    return before the update of the memory indicated by \VAR{sig\_addr} is
+    fully complete.
 }
 
 \apireturnvalues{
@@ -40,11 +44,4 @@
     calling \ac{PE} that satisfies the wait condition.
 }
 
-\apiimpnotes{
-    Implementations must ensure that \FUNC{shmem\_signal\_wait\_until} do not
-    return before the update of the memory indicated by \VAR{sig\_addr} is fully
-    complete. Partial updates to the memory must not cause
-    \FUNC{shmem\_signal\_wait\_until} to return.
-}
-
 \end{apidefinition}