diff --git a/XenosRecomp/shader_common.h b/XenosRecomp/shader_common.h
index 79a74f2..d8240c5 100644
--- a/XenosRecomp/shader_common.h
+++ b/XenosRecomp/shader_common.h
@@ -13,7 +13,6 @@
 #if defined(__air__) || !defined(__cplusplus) || defined(__INTELLISENSE__)
 
 #ifndef __air__
-#define FLT_MIN asfloat(0xff7fffff)
 #define FLT_MAX asfloat(0x7f7fffff)
 #endif
 
diff --git a/XenosRecomp/shader_recompiler.cpp b/XenosRecomp/shader_recompiler.cpp
index 0a60c7e..a21f57d 100644
--- a/XenosRecomp/shader_recompiler.cpp
+++ b/XenosRecomp/shader_recompiler.cpp
@@ -1085,19 +1085,19 @@ void ShaderRecompiler::recompile(const AluInstruction& instr)
 
         case AluScalarOpcode::Logc:
         case AluScalarOpcode::Log:
-            print("clamp(log2({}), FLT_MIN, FLT_MAX)", op(SCALAR_0).expression);
+            print("clamp(log2({}), -FLT_MAX, FLT_MAX)", op(SCALAR_0).expression);
             break;
 
         case AluScalarOpcode::Rcpc:
         case AluScalarOpcode::Rcpf:
         case AluScalarOpcode::Rcp:
-            print("clamp(rcp({}), FLT_MIN, FLT_MAX)", op(SCALAR_0).expression);
+            print("clamp(rcp({}), -FLT_MAX, FLT_MAX)", op(SCALAR_0).expression);
             break;
 
         case AluScalarOpcode::Rsqc:
         case AluScalarOpcode::Rsqf:
         case AluScalarOpcode::Rsq:
-            print("clamp(rsqrt({}), FLT_MIN, FLT_MAX)", op(SCALAR_0).expression);
+            print("clamp(rsqrt({}), -FLT_MAX, FLT_MAX)", op(SCALAR_0).expression);
             break;
 
         case AluScalarOpcode::Subs: