diff --git a/M17_spec.tex b/M17_spec.tex
index 33ae0fe..d81cc0e 100644
--- a/M17_spec.tex
+++ b/M17_spec.tex
@@ -726,7 +726,7 @@ Total: 144 Type 1 bits
 
 The Frame Number (FN) starts from 0 and increments every frame to a maximum of \texttt{0$\times$7fff} where it will then wrap back to 0. The most significant bit in the FN is used for transmission end signaling. When transmitting the last frame, it shall be set to 1 (one), and 0 (zero) in all other frames.
 
-Stream data (STREAM) is obtained by extracting 128 bits at a time from the continuous stream of application layer data. If the last frame will contain less than 128 bits of valid data, the remaining bits should be set to zero.
+Stream data (STREAM) is obtained by extracting 128 bits at a time from the continuous stream of application layer data. If the last frame will contain less than 128 bits of valid data, the remaining bits should be set to zero. The stream may end at the frame boundary.
 
 \begin{table}[H]
 	\centering