diff --git a/tests/KP_pillow_blocks.scad b/tests/pillow_blocks.scad
similarity index 96%
rename from tests/KP_pillow_blocks.scad
rename to tests/pillow_blocks.scad
index fc4eb7c..85802cd 100644
--- a/tests/KP_pillow_blocks.scad
+++ b/tests/pillow_blocks.scad
@@ -17,7 +17,7 @@
 // If not, see <https://www.gnu.org/licenses/>.
 //
 include <../core.scad>
-include <../vitamins/kp_pillow_blocks.scad>
+include <../vitamins/pillow_blocks.scad>
 
 use <../utils/layout.scad>
 
diff --git a/vitamins/kp_pillow_block.scad b/vitamins/pillow_block.scad
similarity index 100%
rename from vitamins/kp_pillow_block.scad
rename to vitamins/pillow_block.scad
diff --git a/vitamins/kp_pillow_blocks.scad b/vitamins/pillow_blocks.scad
similarity index 98%
rename from vitamins/kp_pillow_blocks.scad
rename to vitamins/pillow_blocks.scad
index 6a7982a..b27588d 100644
--- a/vitamins/kp_pillow_blocks.scad
+++ b/vitamins/pillow_blocks.scad
@@ -31,4 +31,4 @@ KP001 =   ["KP001",    12, 19, 71, 56, 16, 7.0,  6, 38, 14.5, 4, 32, M6_clearanc
 
 kp_pillow_blocks = [KP08_15, KP08_18, KP000, KP001];
 
-use <kp_pillow_block.scad>
+use <pillow_block.scad>