diff --git a/software/DIS/SA-5510/SA-5510.asm b/software/dis/SA-5510/SA-5510.asm
similarity index 100%
rename from software/DIS/SA-5510/SA-5510.asm
rename to software/dis/SA-5510/SA-5510.asm
diff --git a/software/DIS/SA-5510/SA-5510.ini b/software/dis/SA-5510/SA-5510.ini
similarity index 100%
rename from software/DIS/SA-5510/SA-5510.ini
rename to software/dis/SA-5510/SA-5510.ini
diff --git a/software/DIS/SA-5510/SA-5510.ref b/software/dis/SA-5510/SA-5510.ref
similarity index 100%
rename from software/DIS/SA-5510/SA-5510.ref
rename to software/dis/SA-5510/SA-5510.ref
diff --git a/software/DIS/SA-5510/dz80.ini b/software/dis/SA-5510/dz80.ini
similarity index 100%
rename from software/DIS/SA-5510/dz80.ini
rename to software/dis/SA-5510/dz80.ini
diff --git a/software/DIS/XPATCH/XPATCH-5510.asm b/software/dis/XPATCH/XPATCH-5510.asm
similarity index 100%
rename from software/DIS/XPATCH/XPATCH-5510.asm
rename to software/dis/XPATCH/XPATCH-5510.asm
diff --git a/software/DIS/XPATCH/XPATCH-5510.ref b/software/dis/XPATCH/XPATCH-5510.ref
similarity index 100%
rename from software/DIS/XPATCH/XPATCH-5510.ref
rename to software/dis/XPATCH/XPATCH-5510.ref
diff --git a/software/DIS/XPATCH/XPATCH.ini b/software/dis/XPATCH/XPATCH.ini
similarity index 100%
rename from software/DIS/XPATCH/XPATCH.ini
rename to software/dis/XPATCH/XPATCH.ini
diff --git a/software/DIS/XPATCH/XPATCH_5510_V2.2.MZF b/software/dis/XPATCH/XPATCH_5510_V2.2.MZF
similarity index 100%
rename from software/DIS/XPATCH/XPATCH_5510_V2.2.MZF
rename to software/dis/XPATCH/XPATCH_5510_V2.2.MZF
diff --git a/software/DIS/XPATCH/dz80.ini b/software/dis/XPATCH/dz80.ini
similarity index 100%
rename from software/DIS/XPATCH/dz80.ini
rename to software/dis/XPATCH/dz80.ini