diff --git a/shaders/glsl/logisticregression.comp b/shaders/glsl/logisticregression.comp
index ff25cef79..5a1c5d948 100644
--- a/shaders/glsl/logisticregression.comp
+++ b/shaders/glsl/logisticregression.comp
@@ -1,6 +1,6 @@
 #version 450
 
-layout (constant_id = 0) const uint M = 0;
+layout (constant_id = 0) const float m = 0;
 
 layout (local_size_x = 1) in;
 
@@ -14,8 +14,6 @@ layout(set = 0, binding = 6) buffer bbin { float bin[]; };
 layout(set = 0, binding = 7) buffer bbout { float bout[]; };
 layout(set = 0, binding = 8) buffer blout { float lout[]; };
 
-float m = float(M);
-
 float sigmoid(float z) {
     return 1.0 / (1.0 + exp(-z));
 }