diff --git a/joltphysics/joltphysics_avx2.vpc b/joltphysics/joltphysics_avx2.vpc
index 1d856f96..fa68ad1e 100644
--- a/joltphysics/joltphysics_avx2.vpc
+++ b/joltphysics/joltphysics_avx2.vpc
@@ -6,6 +6,8 @@
 
 $Macro PROJNAME				"joltphysics_avx2"
 
+$Conditional VOLT_SSE2		"0"
+$Conditional VOLT_SSE42		"0"
 $Conditional VOLT_AVX2		"1"
 $Macro VOLTARCH				"AVX2"
 
diff --git a/joltphysics/joltphysics_sse2.vpc b/joltphysics/joltphysics_sse2.vpc
index 5bc43993..c6592acf 100644
--- a/joltphysics/joltphysics_sse2.vpc
+++ b/joltphysics/joltphysics_sse2.vpc
@@ -7,6 +7,8 @@
 $Macro PROJNAME				"joltphysics_sse2"
 
 $Conditional VOLT_SSE2		"1"
+$Conditional VOLT_SSE42		"0"
+$Conditional VOLT_AVX2		"0"
 $Macro VOLTARCH				"SSE2"
 
 $Include "joltphysics_inc.vpc"
diff --git a/joltphysics/joltphysics_sse42.vpc b/joltphysics/joltphysics_sse42.vpc
index b89db27c..d264a9a0 100644
--- a/joltphysics/joltphysics_sse42.vpc
+++ b/joltphysics/joltphysics_sse42.vpc
@@ -6,7 +6,9 @@
 
 $Macro PROJNAME				"joltphysics_sse42"
 
+$Conditional VOLT_SSE2		"0"
 $Conditional VOLT_SSE42		"1"
+$Conditional VOLT_AVX2		"0"
 $Macro VOLTARCH				"SSE42"
 
 $Include "joltphysics_inc.vpc"