diff --git a/10m_physical/ne_10m_lakes_australia.dbf b/10m_physical/ne_10m_lakes_australia.dbf
index 6626a94e..d3b1a95b 100644
Binary files a/10m_physical/ne_10m_lakes_australia.dbf and b/10m_physical/ne_10m_lakes_australia.dbf differ
diff --git a/10m_physical/ne_10m_lakes_australia.prj b/10m_physical/ne_10m_lakes_australia.prj
index a30c00a5..f45cbadf 100644
--- a/10m_physical/ne_10m_lakes_australia.prj
+++ b/10m_physical/ne_10m_lakes_australia.prj
@@ -1 +1 @@
-GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137,298.257223563]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]]
\ No newline at end of file
+GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]
\ No newline at end of file
diff --git a/10m_physical/ne_10m_rivers_australia.dbf b/10m_physical/ne_10m_rivers_australia.dbf
index 1b1d6802..faae536b 100644
Binary files a/10m_physical/ne_10m_rivers_australia.dbf and b/10m_physical/ne_10m_rivers_australia.dbf differ
diff --git a/10m_physical/ne_10m_rivers_australia.prj b/10m_physical/ne_10m_rivers_australia.prj
index a30c00a5..f45cbadf 100644
--- a/10m_physical/ne_10m_rivers_australia.prj
+++ b/10m_physical/ne_10m_rivers_australia.prj
@@ -1 +1 @@
-GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137,298.257223563]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]]
\ No newline at end of file
+GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]
\ No newline at end of file