diff --git a/Modules/FindIce.cmake b/Modules/FindIce.cmake
index 76cecc105..8493d80e2 100644
--- a/Modules/FindIce.cmake
+++ b/Modules/FindIce.cmake
@@ -282,21 +282,21 @@ function(_Ice_FIND)
       PATH_SUFFIXES ${ice_library_suffixes}
       DOC "Ice ${component} library")
     mark_as_advanced("${component_cache}")
-    if("${component_cache}")
+    if(${component_cache})
       set("${component_found}" ON)
       list(APPEND Ice_LIBRARY "${${component_cache}}")
     endif()
     mark_as_advanced("${component_found}")
     set("${component_cache}" "${${component_cache}}" PARENT_SCOPE)
     set("${component_found}" "${${component_found}}" PARENT_SCOPE)
-    if("${component_found}")
-      if ("Ice_FIND_REQUIRED_${component}")
+    if(${component_found})
+      if (Ice_FIND_REQUIRED_${component})
         list(APPEND Ice_LIBS_FOUND "${component} (required)")
       else()
         list(APPEND Ice_LIBS_FOUND "${component} (optional)")
       endif()
     else()
-      if ("Ice_FIND_REQUIRED_${component}")
+      if (Ice_FIND_REQUIRED_${component})
         set(Ice_REQUIRED_LIBS_FOUND OFF)
         list(APPEND Ice_LIBS_NOTFOUND "${component} (required)")
       else()
@@ -356,7 +356,7 @@ if(Ice_FOUND)
     set(_Ice_component_cache "Ice_${_Ice_component_upcase}_LIBRARY")
     set(_Ice_component_lib "Ice_${_Ice_component_upcase}_LIBRARIES")
     set(_Ice_component_found "${_Ice_component_upcase}_FOUND")
-    if("${_Ice_component_found}")
+    if(${_Ice_component_found})
       set("${_Ice_component_lib}" "${${_Ice_component_cache}}")
     endif()
     unset(_Ice_component_upcase)