diff --git a/recipes/qcustomplot/all/conandata.yml b/recipes/qcustomplot/all/conandata.yml
index 9655ef7e13aab..9b9ecc2f4a023 100644
--- a/recipes/qcustomplot/all/conandata.yml
+++ b/recipes/qcustomplot/all/conandata.yml
@@ -5,9 +5,6 @@ sources:
   "2.1.0":
     url: "https://www.qcustomplot.com/release/2.1.0fixed/QCustomPlot-source.tar.gz"
     sha256: "357b78be0f52b2d01c17ec3e2e1271255761810af7e8a9476cef51fccf1a0f44"
-  "1.3.2":
-    url: "https://www.qcustomplot.com/release/1.3.2/QCustomPlot.tar.gz"
-    sha256: "ea2ed5712c2020b25f40eacabd0926ef71a7f07e2a3771c32d53ace1f47123eb"
 patches:
   "2.1.0":
     - patch_file: "patches/0001-fix-for-qt6.2.patch"
diff --git a/recipes/qcustomplot/all/conanfile.py b/recipes/qcustomplot/all/conanfile.py
index 959e00e8825f1..1084226db02ee 100644
--- a/recipes/qcustomplot/all/conanfile.py
+++ b/recipes/qcustomplot/all/conanfile.py
@@ -42,10 +42,8 @@ def configure(self):
             self.options.rm_safe("fPIC")
 
     def requirements(self):
-        if Version(self.version) >= "2.0.0":
-            self.requires("qt/[~6.4]", transitive_headers=True, transitive_libs=True)
-        else:
-            self.requires("qt/[~5]", transitive_headers=True, transitive_libs=True)
+        self.requires("qt/[~6.4]", transitive_headers=True, transitive_libs=True)
+
         if self.options.with_opengl and self.settings.os == "Windows":
             self.requires("opengl/system")
 
@@ -78,11 +76,10 @@ def generate(self):
 
     def _patch_sources(self):
         apply_conandata_patches(self)
-        if Version(self.version) >= "2.0.0":
-            # allow static qcustomplot with shared qt, and vice versa
-            replace_in_file(self, os.path.join(self.source_folder, "qcustomplot.h"),
-                                  "#if defined(QT_STATIC_BUILD)",
-                                  "#if 0" if self.options.shared else "#if 1")
+        # allow static qcustomplot with shared qt, and vice versa
+        replace_in_file(self, os.path.join(self.source_folder, "qcustomplot.h"),
+                                "#if defined(QT_STATIC_BUILD)",
+                                "#if 0" if self.options.shared else "#if 1")
 
     def build(self):
         self._patch_sources()