diff --git a/spirv_glsl.cpp b/spirv_glsl.cpp
index af538493..37e7e72c 100644
--- a/spirv_glsl.cpp
+++ b/spirv_glsl.cpp
@@ -1263,7 +1263,7 @@ bool CompilerGLSL::can_use_io_location(StorageClass storage, bool block)
 			return false;
 	}
 
-	if (storage == StorageClassUniform || storage == StorageClassUniformConstant)
+	if (storage == StorageClassUniform || storage == StorageClassUniformConstant || storage == StorageClassPushConstant)
 	{
 		if (options.es && options.version < 310)
 			return false;