diff --git a/conf/units/all_test.units b/conf/units/all_test.units
index ccc4e4d..7a4e4e6 100644
--- a/conf/units/all_test.units
+++ b/conf/units/all_test.units
@@ -18,7 +18,7 @@
     },
     {
       "name":       "A DEFINITION THAT IS NOT USED",
-      "target":     "/usr/bin/false",
+      "target":     "/usr/bin/dialog --yesno test 50 50",
       "rectifier":  "/usr/bin/false",
       "active":     true,
       "required":   true,
@@ -26,10 +26,10 @@
     },
     {
       "name":       "dependent test",
-      "target":     "/usr/bin/false",
+      "target":     "ssh root@phanes.silogroup.org",
       "rectifier":  "/usr/bin/false",
       "active":     true,
-      "required":   true,
+      "required":   false,
       "rectify":    true
     }
   ]
diff --git a/src/loaders/Plan.cpp b/src/loaders/Plan.cpp
index 1af8937..f7959cc 100644
--- a/src/loaders/Plan.cpp
+++ b/src/loaders/Plan.cpp
@@ -114,17 +114,17 @@ void Plan::load_definitions( Suite unit_definitions, bool verbose )
 void Plan::execute( bool verbose )
 {
     // for each task in this plan
-//    for ( int i = 0; i < this->tasks.size(); i++ )
-//    {
-//        if ( verbose ) {
-//            std::cout << "Executing task \"" << this->tasks[i].get_name() << "\"." << std::endl;
-            std::cout << "Executing task \"" << this->tasks[0].get_name() << "\"." << std::endl;
-//        }
-//        this->tasks[i].execute( verbose );
-        this->tasks[0].execute( verbose );
+    for ( int i = 0; i < this->tasks.size(); i++ )
+    {
+        if ( verbose ) {
+            std::cout << "Executing task \"" << this->tasks[i].get_name() << "\"." << std::endl;
+//            std::cout << "Executing task \"" << this->tasks[0].get_name() << "\"." << std::endl;
+        }
+        this->tasks[i].execute( verbose );
+//        this->tasks[0].execute( verbose );
 
         // for testing a logic issue in Task.execute(), remove when done
 //        throw Plan_InvalidTaskIndex();
-//    }
+    }
 }
 
diff --git a/src/sproc/Sproc.cpp b/src/sproc/Sproc.cpp
index ca7092c..c2bc0c6 100644
--- a/src/sproc/Sproc.cpp
+++ b/src/sproc/Sproc.cpp
@@ -8,131 +8,8 @@
 /// \param input - The commandline input to execute.
 /// \return - The return code of the execution of input in the calling shell.
 int Sproc::execute(std::string input) {
-    int PIPE_READ = 0;
-    int PIPE_WRITE = 1;
-
-    int stdin_pipe[2];
-    int stderr_pipe[2];
-    int stdout_pipe[2];
-    pid_t child_pid, w;
-    char nChar;
     int child_exit_code = -666;
-
-    // experimental
-    int status;
-
-    if ( pipe(stdin_pipe) < 0 )
-    {
-        perror("allocating pipe for child input redirect");
-        exit(-1);
-    }
-
-    if ( pipe(stdout_pipe) < 0 )
-    {
-        close(stdin_pipe[PIPE_READ]);
-        close(stdin_pipe[PIPE_WRITE]);
-        perror("allocating pipe for child output redirect");
-        exit(-1);
-    }
-
-    if ( pipe(stderr_pipe) < 0 ) {
-        close(stderr_pipe[PIPE_READ]);
-        close(stderr_pipe[PIPE_WRITE]);
-        perror("allocating pipe for error redirect");
-        exit(-1);
-    }
-
-
-    child_pid = fork();
-    if (0 == child_pid)
-    {
-        // child continues here
-
-        // redirect stdin
-        if (dup2(stdin_pipe[PIPE_READ], STDIN_FILENO) == -1) {
-            exit(errno);
-        }
-
-        // redirect stdout
-        if (dup2(stdout_pipe[PIPE_WRITE], STDOUT_FILENO) == -1) {
-            exit(errno);
-        }
-
-        // redirect stderr
-        if (dup2(stderr_pipe[PIPE_WRITE], STDERR_FILENO) == -1) {
-            exit(errno);
-        }
-
-        // all these are for use by parent only
-        close(stdin_pipe[PIPE_READ]);
-        close(stdin_pipe[PIPE_WRITE]);
-
-        close(stdout_pipe[PIPE_READ]);
-        close(stdout_pipe[PIPE_WRITE]);
-
-        close(stderr_pipe[PIPE_READ]);
-        close(stderr_pipe[PIPE_WRITE]);
-
-
-        // run child process image
-        // replace this with any exec* function find easier to use ("man exec")
-        child_exit_code = system( input.c_str() );
-
-        // if we get here at all, an error occurred, but we are in the child
-        // process, so just exit
-        exit(WEXITSTATUS(child_exit_code));
-    } else if (child_pid > 0) {
-        // parent continues here
-
-        do {
-            w = waitpid(child_pid, &child_exit_code, WUNTRACED | WCONTINUED);
-            if (w == -1) {
-                perror("waitpid");
-                exit(EXIT_FAILURE);
-            }
-
-            if (WIFEXITED(child_exit_code)) {
-                ;;
-                //printf("exited, status=%d\n", WEXITSTATUS(child_exit_code));
-            } else if (WIFSIGNALED(child_exit_code)) {
-                printf("killed by signal %d\n", WTERMSIG(child_exit_code));
-            } else if (WIFSTOPPED(child_exit_code)) {
-                printf("stopped by signal %d\n", WSTOPSIG(child_exit_code));
-            } else if (WIFCONTINUED(child_exit_code)) {
-                printf("continued\n");
-            }
-        } while (!WIFEXITED(child_exit_code) && !WIFSIGNALED(child_exit_code));
-
-        // close unused file descriptors, these are for child only
-        close(stdin_pipe[PIPE_READ]);
-        close(stdout_pipe[PIPE_WRITE]);
-        close(stderr_pipe[PIPE_WRITE]);
-
-        // Just a char by char read here, you can change it accordingly
-        while ( read( stdout_pipe[PIPE_READ], &nChar, 1 ) == 1 )
-        {
-            // does this loop also need to involve STDERR? -CP
-            write(STDOUT_FILENO, &nChar, 1);
-        }
-
-        // done with these in this example program, you would normally keep these
-        // open of course as long as you want to talk to the child
-        close(stdin_pipe[PIPE_WRITE]);
-        close(stdout_pipe[PIPE_READ]);
-        close(stderr_pipe[PIPE_READ]);
-    } else {
-        // failed to create child
-        std::cout << "Failed to create child." << std::endl;
-        close(stdin_pipe[PIPE_READ]);
-        close(stdin_pipe[PIPE_WRITE]);
-
-        close(stdout_pipe[PIPE_READ]);
-        close(stdout_pipe[PIPE_WRITE]);
-
-        close(stderr_pipe[PIPE_READ]);
-        close(stderr_pipe[PIPE_WRITE]);
-    }
+    child_exit_code = system( input.c_str() );
     child_exit_code = WEXITSTATUS( child_exit_code );
-
     return child_exit_code;
 }
\ No newline at end of file