diff --git a/doc/7-systems/amiga.md b/doc/7-systems/amiga.md
index c27ac40c4..ee197a90a 100644
--- a/doc/7-systems/amiga.md
+++ b/doc/7-systems/amiga.md
@@ -18,6 +18,6 @@ imported MOD files use this chip, and will set A-4 tuning to 436.
 
 # info
 
-- the maximum rate for sample playback is technically 31,469Hz but anything higher than 28,867Hz will sound glitchy on hardware.
+- the maximum rate for sample playback is technically 31469Hz but anything higher than 28867Hz will sound glitchy on hardware.
 - sample lengths and loop will be set to an even number.
 - samples can't be longer than 131070.
\ No newline at end of file
diff --git a/src/engine/sysDef.cpp b/src/engine/sysDef.cpp
index 6e3c82e12..a758bea8e 100644
--- a/src/engine/sysDef.cpp
+++ b/src/engine/sysDef.cpp
@@ -798,7 +798,7 @@ void DivEngine::registerSystems() {
 
   sysDefs[DIV_SYSTEM_AMIGA]=new DivSysDef(
     "Amiga", NULL, 0x81, 0, 4, false, true, 0, false, 1U<<DIV_SAMPLE_DEPTH_8BIT,
-    "a computer from the '80's with full sampling capabilities, giving it a sound ahead of its time.\n\n- the maximum rate for sample playback is technically 31,469Hz but anything higher than 28,867Hz will sound glitchy on hardware.\n- sample lengths and loop will be set to an even number.\n- samples can't be longer than 131070.",
+    "a computer from the '80's with full sampling capabilities, giving it a sound ahead of its time.\n\n- the maximum rate for sample playback is technically 31469Hz but anything higher than 28867Hz will sound glitchy on hardware.\n- sample lengths and loop will be set to an even number.\n- samples can't be longer than 131070.",
     {"Channel 1", "Channel 2", "Channel 3", "Channel 4"},
     {"CH1", "CH2", "CH3", "CH4"},
     {DIV_CH_PCM, DIV_CH_PCM, DIV_CH_PCM, DIV_CH_PCM},