diff --git a/src/gallium/auxiliary/os/os_process.c b/src/gallium/auxiliary/os/os_process.c
index b00ff2b0d23..56a2f5fecd1 100644
--- a/src/gallium/auxiliary/os/os_process.c
+++ b/src/gallium/auxiliary/os/os_process.c
@@ -78,11 +78,6 @@ os_get_process_name(char *procname, size_t size)
       }
 
       name = lpProcessName;
-
-#elif defined(PIPE_OS_HAIKU)
-      image_info info;
-      get_image_info(B_CURRENT_TEAM, &info);
-      name = info.name;
 #else
       name = util_get_process_name();
 #endif
diff --git a/src/util/u_process.c b/src/util/u_process.c
index 2d3f77242ea..8ad078e2649 100644
--- a/src/util/u_process.c
+++ b/src/util/u_process.c
@@ -150,21 +150,15 @@ __getProgramName()
       progname = buf;
    return strdup(progname);
 }
-#elif defined(__HAIKU__)
-#    include <libgen.h>
-extern char **__libc_argv;
-extern int __libc_argc;
-
+#elif DETECT_OS_HAIKU
+#  include <kernel/OS.h>
+#  include <kernel/image.h>
 static char *
 __getProgramName()
 {
-   char *progname = NULL;
-   char *n = strdup(__libc_argv[0]);
-   if (n != NULL) {
-      progname = strdup(basename(n));
-      free(n);
-   }
-   return progname;
+   image_info info;
+   get_image_info(B_CURRENT_TEAM, &info);
+   return strdup(info.name);
 }
 #else
 #define GET_PROGRAM_NAME_NOT_AVAILABLE