diff --git a/root/styles/prosilver/template/portal/modules/clock_side.html b/root/styles/prosilver/template/portal/modules/clock_side.html
index 5d34b13a..d01c9889 100644
--- a/root/styles/prosilver/template/portal/modules/clock_side.html
+++ b/root/styles/prosilver/template/portal/modules/clock_side.html
@@ -3,24 +3,24 @@
 			<div id="portal-clock" style="margin-top: 10px; margin-bottom: 10px;">
 				<div id="portal-clock-back">
 					<div id="portal-clock-back-upper">
-						<img src="{T_EXT_THEME_PATH}/images/portal/spacer_up.png" style="float: left;" /><div id="portal-clock-back-hours-up"></div>
+						<img src="{T_EXT_THEME_PATH}/images/portal/spacer_up.png" alt="" style="float: left;" /><div id="portal-clock-back-hours-up"></div>
 						<div id="portal-clock-back-minutes-up-left" ></div><div id="portal-clock-back-minutes-up-right"></div>
 						<div id="portal-clock-back-seconds-up-left"></div><div id="portal-clock-back-seconds-up-right"></div>
 					</div>
 					<div id="portal-clock-back-lower">
-						<img src="{T_EXT_THEME_PATH}/images/portal/spacer_down.png" style="float: left;" /><div id="portal-clock-back-hours-down"></div>
+						<img src="{T_EXT_THEME_PATH}/images/portal/spacer_down.png" alt="" style="float: left;" /><div id="portal-clock-back-hours-down"></div>
 						<div id="portal-clock-back-minutes-down-left"></div><div id="portal-clock-back-minutes-down-right"></div>
 						<div id="portal-clock-back-seconds-down-left"></div><div id="portal-clock-back-seconds-down-right"></div>
 					</div>
 				</div>
 				<div id="portal-clock-front">
 					<div id="portal-clock-front-upper">
-						<img src="{T_EXT_THEME_PATH}/images/portal/spacer_up.png" style="float: left;" /><div id="portal-clock-front-hours-up"></div>
+						<img src="{T_EXT_THEME_PATH}/images/portal/spacer_up.png" alt="" style="float: left;" /><div id="portal-clock-front-hours-up"></div>
 						<div id="portal-clock-front-minutes-up-left"></div><div id="portal-clock-front-minutes-up-right"></div>
 						<div id="portal-clock-front-seconds-up-left"></div><div id="portal-clock-front-seconds-up-right"></div>
 					</div>
 					<div id="portal-clock-front-lower">
-						<img src="{T_EXT_THEME_PATH}/images/portal/spacer_down.png" style="float: left;" /><div id="portal-clock-front-hours-down"></div>
+						<img src="{T_EXT_THEME_PATH}/images/portal/spacer_down.png" alt="" style="float: left;" /><div id="portal-clock-front-hours-down"></div>
 						<div id="portal-clock-front-minutes-down-left"></div><div id="portal-clock-front-minutes-down-right"></div>
 						<div id="portal-clock-front-seconds-down-left"></div><div id="portal-clock-front-seconds-down-right"></div>
 					</div>