diff --git a/Algebraic_foundations/package_info/Algebraic_foundations/dependencies b/Algebraic_foundations/package_info/Algebraic_foundations/dependencies
index 1598b3438f7..1e93f27c971 100644
--- a/Algebraic_foundations/package_info/Algebraic_foundations/dependencies
+++ b/Algebraic_foundations/package_info/Algebraic_foundations/dependencies
@@ -7,3 +7,5 @@ Number_types
 Profiling_tools
 STL_Extension
 Stream_support
+Distance_2
+Distance_3
diff --git a/BGL/package_info/BGL/dependencies b/BGL/package_info/BGL/dependencies
index ef9b7130eba..4a55ee6163f 100644
--- a/BGL/package_info/BGL/dependencies
+++ b/BGL/package_info/BGL/dependencies
@@ -3,13 +3,13 @@ Arithmetic_kernel
 BGL
 Cartesian_kernel
 Circulator
-Distance_2		
-Distance_3		
+Distance_2
+Distance_3
 Filtered_kernel
 Hash_map
 Homogeneous_kernel
 Installation
-Intersections_2		
+Intersections_2
 Intersections_3
 Interval_support
 Kernel_23