diff --git a/src/add-ons/kernel/file_systems/udf/Jamfile b/src/add-ons/kernel/file_systems/udf/Jamfile
index e5bff183bd..218823126f 100644
--- a/src/add-ons/kernel/file_systems/udf/Jamfile
+++ b/src/add-ons/kernel/file_systems/udf/Jamfile
@@ -35,7 +35,6 @@ R5KernelAddon udf : [ FDirName kernel file_systems udf ] :
 	DiskStructures.cpp
 	Icb.cpp
 	MetadataPartition.cpp
-	PartitionMap.cpp
 	PhysicalPartition.cpp
 	Recognition.cpp
 	SparablePartition.cpp
diff --git a/src/tests/add-ons/kernel/file_systems/udf/udf_shell/Jamfile b/src/tests/add-ons/kernel/file_systems/udf/udf_shell/Jamfile
index 50451ae4c6..f6fca09bd6 100644
--- a/src/tests/add-ons/kernel/file_systems/udf/udf_shell/Jamfile
+++ b/src/tests/add-ons/kernel/file_systems/udf/udf_shell/Jamfile
@@ -18,7 +18,7 @@ SimpleTest udf_shell
 
 	udf.cpp
 	CS0String.cpp DirectoryIterator.cpp DiskStructures.cpp Icb.cpp
-	MetadataPartition.cpp PartitionMap.cpp PhysicalPartition.cpp Recognition.cpp
+	MetadataPartition.cpp PhysicalPartition.cpp Recognition.cpp
 	UdfDebug.cpp Utils.cpp SparablePartition.cpp VirtualPartition.cpp Volume.cpp 
 	:
 	;
@@ -27,7 +27,7 @@ SimpleTest udf_shell
 SEARCH on [ FGristFiles
 		udf.cpp 
 		CS0String.cpp DirectoryIterator.cpp DiskStructures.cpp Icb.cpp
-		MetadataPartition.cpp PartitionMap.cpp PhysicalPartition.cpp Recognition.cpp
+		MetadataPartition.cpp PhysicalPartition.cpp Recognition.cpp
 		UdfDebug.cpp Utils.cpp SparablePartition.cpp VirtualPartition.cpp Volume.cpp 
 	] = [ FDirName $(OBOS_TOP) src add-ons kernel file_systems udf ] ;