diff --git a/tests/unit-test-server.c b/tests/unit-test-server.c
index 7002b10..6e0af93 100644
--- a/tests/unit-test-server.c
+++ b/tests/unit-test-server.c
@@ -92,7 +92,7 @@ int main(int argc, char*argv[])
 
     /* Initialize values of INPUT REGISTERS */
     for (i=0; i < UT_INPUT_REGISTERS_NB; i++) {
-        mb_mapping->tab_input_registers[i] = UT_INPUT_REGISTERS_TAB[i];;
+        mb_mapping->tab_input_registers[i] = UT_INPUT_REGISTERS_TAB[i];
     }
 
     if (use_backend == TCP) {