diff --git a/howto/ganeti.md b/howto/ganeti.md
index 6ad2de134f1bc68cdf4a871e71c6e0814b8cac41..cde44b8ebcccab19338518aed5fc3ac9642faa3a 100644
--- a/howto/ganeti.md
+++ b/howto/ganeti.md
@@ -2833,7 +2833,7 @@ Cluster limits were changed to raise the disk usage to 2TiB:
 gnt-cluster modify --ipolicy-bounds-specs \
 max:cpu-count=16,disk-count=16,disk-size=2097152,\
 memory-size=32768,nic-count=8,spindle-use=12\
-/min:cpu-count=1,disk-count=1,disk-size=1024,\
+/min:cpu-count=1,disk-count=1,disk-size=512,\
 memory-size=128,nic-count=1,spindle-use=1
 ```
 
@@ -2965,7 +2965,7 @@ The upper limit for CPU count and memory size were doubled, to 16 and
 gnt-cluster modify --ipolicy-bounds-specs \
 max:cpu-count=16,disk-count=16,disk-size=1048576,\
 memory-size=307200,nic-count=8,spindle-use=12\
-/min:cpu-count=1,disk-count=1,disk-size=1024,\
+/min:cpu-count=1,disk-count=1,disk-size=512,\
 memory-size=128,nic-count=1,spindle-use=1
 ```
 
@@ -3182,7 +3182,7 @@ The upper limit for CPU count and memory size were doubled, to 16 and
 gnt-cluster modify --ipolicy-bounds-specs \
 max:cpu-count=32,disk-count=16,disk-size=1048576,\
 memory-size=307200,nic-count=8,spindle-use=12\
-/min:cpu-count=1,disk-count=1,disk-size=1024,\
+/min:cpu-count=1,disk-count=1,disk-size=512,\
 memory-size=128,nic-count=1,spindle-use=1
 ```