diff --git a/solaris/SolarisProcessList.c b/solaris/SolarisProcessList.c
index edf6a426..1e9c2d88 100644
--- a/solaris/SolarisProcessList.c
+++ b/solaris/SolarisProcessList.c
@@ -26,8 +26,6 @@ in the source distribution for its full text.
 #include "solaris/SolarisProcess.h"
 
 
-#define MAXCMDLINE 255
-
 static int pageSize;
 static int pageSizeKB;
 
diff --git a/solaris/SolarisProcessList.h b/solaris/SolarisProcessList.h
index bad2c73e..684e782f 100644
--- a/solaris/SolarisProcessList.h
+++ b/solaris/SolarisProcessList.h
@@ -8,8 +8,6 @@ Released under the GNU GPLv2, see the COPYING file
 in the source distribution for its full text.
 */
 
-#define MAXCMDLINE 255
-
 #define GZONE "global    "
 #define UZONE "unknown   "