diff --git a/src/libCom/test/semBinaryTest.c b/src/libCom/test/semBinaryTest.c
index 025f63616..6265b0c19 100644
--- a/src/libCom/test/semBinaryTest.c
+++ b/src/libCom/test/semBinaryTest.c
@@ -22,9 +22,9 @@ of this distribution.
 
 
 typedef struct info {
-    int threadnum;
-    semId binary;
-    int quit;
+    int         threadnum;
+    semBinaryId binary;
+    int         quit;
 }info;
 
 static void binaryThread(void *arg)
@@ -61,7 +61,7 @@ void semBinaryTest(int nthreads)
     char **name;
     void **arg;
     info **pinfo;
-    semId binary;
+    semBinaryId binary;
     int status;
     time_t tp;
 
diff --git a/src/libCom/test/semMutexTest.c b/src/libCom/test/semMutexTest.c
index 13c2274b6..915660a6e 100644
--- a/src/libCom/test/semMutexTest.c
+++ b/src/libCom/test/semMutexTest.c
@@ -22,9 +22,9 @@ of this distribution.
 
 
 typedef struct info {
-    int threadnum;
-    semId mutex;
-    int quit;
+    int        threadnum;
+    semMutexId mutex;
+    int        quit;
 }info;
 
 static void mutexThread(void *arg)
@@ -61,7 +61,7 @@ void semMutexTest(int nthreads)
     char **name;
     void **arg;
     info **pinfo;
-    semId mutex;
+    semMutexId mutex;
     int status;
     time_t tp;