diff --git a/libs/vkd3d-shader/fx.c b/libs/vkd3d-shader/fx.c
index 820cd59d..8b0c07f6 100644
--- a/libs/vkd3d-shader/fx.c
+++ b/libs/vkd3d-shader/fx.c
@@ -1702,6 +1702,13 @@ static void resolve_fx_4_state_block_values(struct hlsl_ir_var *var, struct hlsl
         { NULL }
     };
 
+    static const struct rhs_named_value bool_values[] =
+    {
+        { "FALSE", 0 },
+        { "TRUE", 1 },
+        { NULL }
+    };
+
     static const struct state
     {
         const char *name;
@@ -1725,19 +1732,19 @@ static void resolve_fx_4_state_block_values(struct hlsl_ir_var *var, struct hlsl
 
         { "FillMode",              HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 12, fill_values },
         { "CullMode",              HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 13, cull_values },
-        { "FrontCounterClockwise", HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 14 },
+        { "FrontCounterClockwise", HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 14, bool_values },
         { "DepthBias",             HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 15 },
         { "DepthBiasClamp",        HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_FLOAT, 1, 1, 16 },
         { "SlopeScaledDepthBias",  HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_FLOAT, 1, 1, 17 },
-        { "DepthClipEnable",       HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 18 },
-        { "ScissorEnable",         HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 19 },
-        { "MultisampleEnable",     HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 20 },
-        { "AntializedLineEnable",  HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 21 },
+        { "DepthClipEnable",       HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 18, bool_values },
+        { "ScissorEnable",         HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 19, bool_values },
+        { "MultisampleEnable",     HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 20, bool_values },
+        { "AntializedLineEnable",  HLSL_CLASS_RASTERIZER_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 21, bool_values },
 
-        { "DepthEnable",               HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 22 },
+        { "DepthEnable",               HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 22, bool_values },
         { "DepthWriteMask",            HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 23, depth_write_mask_values },
         { "DepthFunc",                 HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 24, comparison_values },
-        { "StencilEnable",             HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 25 },
+        { "StencilEnable",             HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 25, bool_values },
         { "StencilReadMask",           HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_UINT8, 1, 1, 26 },
         { "StencilWriteMask",          HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_UINT8, 1, 1, 27 },
         { "FrontFaceStencilFail",      HLSL_CLASS_DEPTH_STENCIL_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 28, stencil_op_values },
@@ -1768,8 +1775,8 @@ static void resolve_fx_4_state_block_values(struct hlsl_ir_var *var, struct hlsl
 
     static const struct state fx_4_blend_states[] =
     {
-        { "AlphaToCoverageEnable", HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 36 },
-        { "BlendEnable",           HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 8, 37 },
+        { "AlphaToCoverageEnable", HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 36, bool_values },
+        { "BlendEnable",           HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 8, 37, bool_values },
         { "SrcBlend",              HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 38, blend_values },
         { "DestBlend",             HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 39, blend_values },
         { "BlendOp",               HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 1, 40, blendop_values },
@@ -1781,8 +1788,8 @@ static void resolve_fx_4_state_block_values(struct hlsl_ir_var *var, struct hlsl
 
     static const struct state fx_5_blend_states[] =
     {
-        { "AlphaToCoverageEnable", HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 36 },
-        { "BlendEnable",           HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 8, 37 },
+        { "AlphaToCoverageEnable", HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 1, 36, bool_values },
+        { "BlendEnable",           HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_BOOL,  1, 8, 37, bool_values },
         { "SrcBlend",              HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 8, 38, blend_values },
         { "DestBlend",             HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 8, 39, blend_values },
         { "BlendOp",               HLSL_CLASS_BLEND_STATE, HLSL_CLASS_SCALAR, FX_UINT,  1, 8, 40, blendop_values },
diff --git a/tests/hlsl/effect-variables-fx_4.shader_test b/tests/hlsl/effect-variables-fx_4.shader_test
index 0623614b..439b6a9d 100644
--- a/tests/hlsl/effect-variables-fx_4.shader_test
+++ b/tests/hlsl/effect-variables-fx_4.shader_test
@@ -46,6 +46,7 @@ BlendState bs
 {
     BlendEnable[7] = true;
     BlendEnable[6] = false;
+    BlendEnable[5] = fAlse;
     RenderTargetWriteMask[2] = 0x12;
     SrcBlend = one;
     DestBlend = zero;
diff --git a/tests/hlsl/effect-variables-fx_5.shader_test b/tests/hlsl/effect-variables-fx_5.shader_test
index 85d478c7..9b8d2f79 100644
--- a/tests/hlsl/effect-variables-fx_5.shader_test
+++ b/tests/hlsl/effect-variables-fx_5.shader_test
@@ -46,6 +46,7 @@ BlendState bs
 {
     BlendEnable[7] = true;
     BlendEnable[6] = false;
+    BlendEnable[5] = fAlse;
     RenderTargetWriteMask[2] = 0x12;
     SrcBlend[2] = one;
     DestBlend[1] = zero;