diff --git a/media-sound/opensound/patches/opensound-4.2_git.patchset b/media-sound/opensound/patches/opensound-4.2_git.patchset
index 8be9340e2..d08d94cc8 100644
--- a/media-sound/opensound/patches/opensound-4.2_git.patchset
+++ b/media-sound/opensound/patches/opensound-4.2_git.patchset
@@ -30,7 +30,7 @@ index 111e6b1..7bec36e 100644
    size &= ~(B_PAGE_SIZE - 1);
    
 -  err = map_physical_memory(OSS_PCI_AREA_NAME, (void *)phaddr, size, 
-+  err = map_physical_memory(OSS_PCI_AREA_NAME, phaddr, size, 
++  err = map_physical_memory(OSS_PCI_AREA_NAME, phaddr, size,
                              B_ANY_KERNEL_BLOCK_ADDRESS, 0, &va);
    if (err < B_OK)
      va = NULL;